Centrifuge tubes are specially designed to be placed in centrifuges to separate liquids, cells or other particles based on their density. During centrifugation, the contents are broken down into their components through rapid rotation around the fixed axis. The centrifugal force pushes the heavier components of the substance downwards, while the lighter ones remain at the top. In this way, solids can be reliably separated from liquids as well as substances of different densities.
Filter
Filter
Vacuum fittings, rubber tubing
VACUUBRAND
Heavy-walled and flexible....
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Heavy-walled and flexible.
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Diaphragm pumps chemistry design, ME 1C, MZ 1C, MD 1C
VACUUBRAND
The diaphragm pumps ME 1C offer a compact and high performance solution. With their easy-to-use functionality, they are the perfect partner for both single and multiple filtrations.
One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors for modest vacuum requirements. In contrast to water-jet pumps, they do not consume water and therefore do not produce any contaminated waste water in daily use....
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The diaphragm pumps ME 1C offer a compact and high performance solution. With their easy-to-use functionality, they are the perfect partner for both single and multiple filtrations. One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors for modest vacuum requirements. In contrast to water-jet pumps, they do not consume water and therefore do not produce any contaminated waste water in daily use. Vacuum filtration is frequently used for sample preparation in chemistry, microbiology, waste water control and analysis. In the chemistry diaphragm pumps ("C") all major parts in contact with pumped media are made of chemically resistant fluoroplastics. The ME 1C is also often used for solid phase extraction (SPE). An optional manual regulator valve with dial gauge enables variable fine adjustment of the pumping speed and the ultimate vacuum.
Gas ballast for reliable pump performance. Two up to four stage chemistry diaphragm pumps (letters in the product name Z, D or V) are equipped with a manual gas ballast valve as standard. The supply of gas ballast minimizes the risk of condensation inside the pump.
Vacuum regulator valve for ME 1, ME 1C and MZ 1C with manual vacuum control using air bleed. The manometer can be mounted and pivoted in several orientations for optimal visibility. High chemical compatibility (especially with the vacuum regulator valve for ME 1C)...
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Vacuum regulator valve for ME 1, ME 1C and MZ 1C with manual vacuum control using air bleed. The manometer can be mounted and pivoted in several orientations for optimal visibility. High chemical compatibility (especially with the vacuum regulator valve for ME 1C)
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*Supplied per metre
Accessories for vacuum ovens VO
Memmert
Premium module: The premium module comprises the inert gas inlet (only sizes 49/101), extra connectors for thermoshelves, one for VO29, two for VO49/VO101, an additional thermoshelf for model size 49/101.
Vacuum pump module: Without pump with antivibration metal plate at the bottom to accommodate the vacuum pump, including full-sight glass door, socket, signal cable and connecting hose to the vacuum oven....
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Premium module: The premium module comprises the inert gas inlet (only sizes 49/101), extra connectors for thermoshelves, one for VO29, two for VO49/VO101, an additional thermoshelf for model size 49/101.
Vacuum pump module: Without pump with antivibration metal plate at the bottom to accommodate the vacuum pump, including full-sight glass door, socket, signal cable and connecting hose to the vacuum oven.
Chemical-resistant vacuum pump: With 4x diaphragm, pump capacity: approx. 50 Nl/min = 3.0 m/h³, automatic purge control, with signal cable (3 m) to control the rotation speed and vacuum connecting hose (3 m).
Improved performance, increased pumping speed and lower ultimate vacuum extends applications in both the laboratory and in industrial applications
Long-life diaphragm with PTFE sandwich construction and unstressed diaphragm support
Easy service/exchange of diaphragm or valves due to novel integrated valve head assembly. Easy dismantling, cleaning and reassembly without requiring readjustment
Very quiet and ultra low vibration due to compact drive with patented motor control system. Ideal as a built-in component for sensitive equipment in both the laboratory and in industry
Superior vapour tolerance due to integral tubing connections and gas ballast valve for continuous purge (for ME 16C NT, MZ 2C NT, MD 4C / 12C NT and MV 10C NT)
Easy to clean due to smooth exterior surfaces
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Improved performance, increased pumping speed and lower ultimate vacuum extends applications in both the laboratory and in industrial applications
Long-life diaphragm with PTFE sandwich construction and unstressed diaphragm support
Easy service/exchange of diaphragm or valves due to novel integrated valve head assembly. Easy dismantling, cleaning and reassembly without requiring readjustment
Very quiet and ultra low vibration due to compact drive with patented motor control system. Ideal as a built-in component for sensitive equipment in both the laboratory and in industry
Superior vapour tolerance due to integral tubing connections and gas ballast valve for continuous purge (for ME 16C NT, MZ 2C NT, MD 4C / 12C NT and MV 10C NT)
Easy to clean due to smooth exterior surfaces
The VARIO® design provides vacuum control by precise and continuous adaption of the chemistry diaphragm pumps motor speed, and includes the vacuum pump, as well as the VACUU·SELECT controller.
Diaphragm pump MD 4CRL NT with reduced leakage rate (0.001 mbar x l/s).
Country-specific power cord versions available on request.
* diaphragm pump with reduced leakage rate (mbar x l/s). Country-specific power cord versions available on request.
Chemistry Pump Units and Vacuum Systems
VACUUBRAND
Compact design, ready to use, no set-up required. Constructed in chemically resistant materials. Quiet operation.
100% oil-free pumping of gases
gas ballast as standard for working with condensable vapours
good vacuum even with gas ballast
high vapour tolerance for water and solvents
long service life, low maintenance
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Compact design, ready to use, no set-up required. Constructed in chemically resistant materials. Quiet operation.
100% oil-free pumping of gases
gas ballast as standard for working with condensable vapours
good vacuum even with gas ballast
high vapour tolerance for water and solvents
long service life, low maintenance
Features: 2AK: Inlet and outlet separator AK + EK: Inlet separator, exhaust vapour condenser PC 510 select (two-stage) / 610 select (three-stage) : with AK + EK; 1 electronically controlled vacuum port PC 511 select (two-stage) / 611 select (three-stage) : with AK + EK; 1 electronically controlled and 1 manually controlled vacuum port PC 520 select (two-stage) / 620 select (three-stage) : with AK + EK; 2 electronically controlled vacuum ports
Characteristics and applications: Without vacuum control: MZ 2C NT +2AK: e.g. filtration, distillation without condensation at the outlet MZ 2C NT +AK+EK: Well-proven unit for a wide range of applications for a single-user, e.g. gel drying, distillation, vacuum concentrator. For solvents with medium to low volatility. MD 1C +AK+EK: Space-saving single-user configuration. For high-boiling-point solvents. MD 4C NT + AK+EK: Larger or multi-user applications, the local vacuum network VACUU·LAN®. For high-boiling solvents. MV 10C NT +EK: Four-stage diaphragm pump with exhaust vapour condenser. For particularly high demands regarding low ultimate vacuum and pumping speed in chemistry laboratories, pilot plant or small production units.
With vacuum controller: PC 510 select / 511 select: Well-proven units for a wide range of processes in chemistry laboratories, e.g. all common solvents. PC 511 select with addtional manually controlled vacuum port. PC 610 select / 611 select: Proven solution for supporting electronically controlled evaporation or drying processes even with many high boiling point solvents. PC 611 select with additional manually controlled vacuum port. PC 520 select / 620 select: Compact solution for simultaneous operation of two electronically controlled vacuum applications with one single pump.
Country-specific power cord versions available on request.
Diaphragm pump MPC 101 Z
Welch
The two-stage pump is designed for pumping and compressing gases and vapours and generate vacuum e.g. for rotary evaporators, vacuum ovens and vacuum filtration. Their electrical conductivity prevents electrostatic charging and minimizes the risk of the gas mixture igniting inside the pump.
For tubes with ID = 8 mm
Chemically resistant
Resistant to aggressive solvents and acid vapours
Elastomer diaphragms with PTFE layer
Pump and connection heads are carbon fibre reinforced
Integrated motor protection switch
Vibration isolating feet
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The two-stage pump is designed for pumping and compressing gases and vapours and generate vacuum e.g. for rotary evaporators, vacuum ovens and vacuum filtration. Their electrical conductivity prevents electrostatic charging and minimizes the risk of the gas mixture igniting inside the pump.
For tubes with ID = 8 mm
Chemically resistant
Resistant to aggressive solvents and acid vapours
Elastomer diaphragms with PTFE layer
Pump and connection heads are carbon fibre reinforced
Integrated motor protection switch
Vibration isolating feet
Scope of delivery: 2-head chemical diaphragm pump, external power supply and device connection cable with plug (EU, UK).
Specification
Pump speed 50 / 60 Hz:
16.7 / 18.3 l/min
Final vacuum (abs.):
< 8 mbar
Suction / pressure connection:
Hose nozzle DN 8
Noise:
< 44 dB(A)
Motor power:
60 W
Voltage / frequency:
230 V / 50/60 Hz
Dimensions (W x D x H):
225 x 195 x 147 mm
Weight:
6.5 kg
IP code:
IP 54
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Diaphragm pumps, Aluminium
VACUUBRAND
Improved performance, increased pumping speed (up to 16 m³/h) and better ultimate vacuum (up to 0.3 mbar). Extend applications with non-aggressive gases whether used in the laboratory or for industrial processes
Very low leak rate due to enhanced leak-tight tubing connections, resulting in consistent performance characteristics - even after many years of operation. Ideal for analytical applications
Long diaphragm and valve lifetimes: made of highly flexible FPM, with fabric-reinforced double diaphragms for improved long term stability
Very quiet and ultra low vibration due to compact drive with patented motor drive system. Ideal as a built-in component for sensitive analytical equipment
Easy to clean due to smooth surfaces. A robust solution for numerous applications in industrial environments
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Improved performance, increased pumping speed (up to 16 m³/h) and better ultimate vacuum (up to 0.3 mbar). Extend applications with non-aggressive gases whether used in the laboratory or for industrial processes
Very low leak rate due to enhanced leak-tight tubing connections, resulting in consistent performance characteristics - even after many years of operation. Ideal for analytical applications
Long diaphragm and valve lifetimes: made of highly flexible FPM, with fabric-reinforced double diaphragms for improved long term stability
Very quiet and ultra low vibration due to compact drive with patented motor drive system. Ideal as a built-in component for sensitive analytical equipment
Easy to clean due to smooth surfaces. A robust solution for numerous applications in industrial environments
The VARIO® design provides vacuum control by precise and continuous adaption of the diaphragm pumps motor speed, and includes the vacuum pump, as well as the VACUU·SELECT controller.
Country-specific power cord versions available on request.
Specifications
Vacuum inlet
Tubing nozzle DN 8-10 mm:
ME 4 NT, ME 4R NT, ME 8 NT, MZ 2 NT, ME 2 NT
KF DN 16:
MZ 2D NT, MD 4 NT, MV 2 NT, MD 4 VARIO select, MD 2 VARIO select
Pressure outlet
Silencer / G1/4":
MZ 2 NT, MZ 2D NT, MD 4 NT, MV 2 NT, ME 2 NT, MD 4 VARIO select, MV 2 VARIO select
Country-specific power cord versions available on request.
Diaphragm pumps, Aluminium PTFE design, ME 1, MD 1
VACUUBRAND
The diaphragm pumps ME 1 offer a compact and high performance solution. With their easy-to-use functionality, they are a perfect partner for both single and multiple filtrations.
One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors for modest vacuum requirements. In contrast to water-jet pumps, they do not consume water and therefore do not produce any contaminated waste water in daily use....
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The diaphragm pumps ME 1 offer a compact and high performance solution. With their easy-to-use functionality, they are a perfect partner for both single and multiple filtrations. One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors for modest vacuum requirements. In contrast to water-jet pumps, they do not consume water and therefore do not produce any contaminated waste water in daily use. Vacuum filtration is frequently used for sample preparation in chemistry, microbiology, waste water control and analysis. Typical applications for the ME 1 are aqueous filtrations. The PTFE diaphragm and valves are rugged and provide high chemical resistance. If aluminium has the required specific resistance, solvent-containing samples can also be filtrated.
Country-specific power cord versions available on request.
Diaphragm Vacuum Pump N 920 G
KNF
Application: Degassing, Gel drying, Rotary evaporation, Distillation
Flow rate 1.26 m³/h / Ultimate vacuum 2 mbar abs.
High suction speed, particularly in the low vacuum range
Integrated rotational speed control enables pumping capacity to be easily adapted manually to process requirements
PPS pump head combined with PTFE-coated diaphragm are ideal for aggressive/corrosive gases and vapors
Integrated gas ballast valve
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Application: Degassing, Gel drying, Rotary evaporation, Distillation
Flow rate 1.26 m³/h / Ultimate vacuum 2 mbar abs.
High suction speed, particularly in the low vacuum range
Integrated rotational speed control enables pumping capacity to be easily adapted manually to process requirements
PPS pump head combined with PTFE-coated diaphragm are ideal for aggressive/corrosive gases and vapors
Integrated gas ballast valve
Tip: When combined with the VC 900 vacuum control unit and the connection cable, the rotational speed is controlled in accordance with the requirements of the process.
Flow rate up to 2.04 m³/h / Ultimate vacuum 10 mbar abs.
Integrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads.
Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors
Flow rate up to 2.04 m³/h / Ultimate vacuum 10 mbar abs.
Integrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads.
Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors
The laboratory vacuum pump for the filtration of samples in microbiology. During the vacuum filtration, the filtrate is directly discharged to the drain.
Transmembranous pressure of less than 700 mbar, acc. ISO 8199
Constant flow rates
Defined maximum vacuum
Suitable for gases and liquids
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The laboratory vacuum pump for the filtration of samples in microbiology. During the vacuum filtration, the filtrate is directly discharged to the drain.
Transmembranous pressure of less than 700 mbar, acc. ISO 8199
Constant flow rates
Defined maximum vacuum
Suitable for gases and liquids
Specifications
Flow rate:
> 4.0 l / min.
Max. vacuum:
0.4 bar
Power supply:
100 … 240 V , 47 … 63 Hz
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Pumps, vacuum / pressure, diaphragm
Behr
Sturdy, economical diaphragm pumps with high pressure output. Variable adjustment....
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Sturdy, economical diaphragm pumps with high pressure output. Variable adjustment.
Model Max. flow rate approx.: Max. output approx.: Voltage: Frequency: Power consumption:
MP 300 / MP 500 300 L / hr. / 500 L / hr. 3.1 mWs / 3.3 mWs 220-240 V / 220-240 V 50 Hz / 50 Hz 4 W / 8 W
For safe and comfortable aspiration of liquid supernatants in cell culture. Increases work safety when handling with infectious material. Self-locking fittings close the bottle automatically and seal it hermetically for transport.
Completely autoclavable
Breakproof and chemical-resistant safety bottle
Safety filter between bottle and pump prevents contamination and premature wear
A commercial Pasteur pipette is used for aspiration (available separately)
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For safe and comfortable aspiration of liquid supernatants in cell culture. Increases work safety when handling with infectious material. Self-locking fittings close the bottle automatically and seal it hermetically for transport.
Completely autoclavable
Breakproof and chemical-resistant safety bottle
Safety filter between bottle and pump prevents contamination and premature wear
A commercial Pasteur pipette is used for aspiration (available separately)
Please order optional vacuum pump separately.
Replacement covers and other spare parts on request.
Scope of supply: Safety suction system, safety bottle with screw cap and 2 self- locking fittings, silicone tubing 2 x 1.5 m (autoclavable), safety filter, 2 house couplings for tubing connection, 1 aeration insert
* without angled fittings, please order separately
Hand-operated vacuum pumps Nalgene™
Nalgene
Type 6131:
With PVC casing. Vacuum of approx. 86 mbar can be achieved and maintained. With outlet valve with detachable cover and separate vacuum release lever. Available with, or without, pressure gauge (divisions in cm and inches Hg). Tubing connection nozzle fits tubing with an internal diameter of 6.4 mm. Supplied with 60 cm length of clear plastic tubing....
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Type 6131: With PVC casing. Vacuum of approx. 86 mbar can be achieved and maintained. With outlet valve with detachable cover and separate vacuum release lever. Available with, or without, pressure gauge (divisions in cm and inches Hg). Tubing connection nozzle fits tubing with an internal diameter of 6.4 mm. Supplied with 60 cm length of clear plastic tubing.
Type 6132: As type 6131, but additionally with vacuum gauge. Can be disassembled for repair or replacement of internal parts.
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* At exhaust port
Diaphragm Pumps for Vacuum Ovens
Thermo
Gentle drying of heat sensitive materials
Significantly reduced drying times when compared to convectional oven without vacuum
Drying of intricately designed parts
Elimination of oxidation associated with heat treatment
Targeted recovery of degassed product
Capacity refers to the trap in ml
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Gentle drying of heat sensitive materials
Significantly reduced drying times when compared to convectional oven without vacuum
Drying of intricately designed parts
Elimination of oxidation associated with heat treatment
Accessories for Vacuum Controller VACUU·SELECT and Measuring instrument DCP 3000
VACUUBRAND
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Chemistry Diaphragm Vacuum Pumps with ATEX compliance
VACUUBRAND
ATEX chemistry diaphragm pumps offer all advantages of oil-free chemistry diaphragm pumps. Typical applications are rotary evaporators and drying ovens with potentially explosive atmospheres. The ATEX approval includes the interior of the pump (in contact with pumped gases) as well as the surrounding area of the pump....
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ATEX chemistry diaphragm pumps offer all advantages of oil-free chemistry diaphragm pumps. Typical applications are rotary evaporators and drying ovens with potentially explosive atmospheres. The ATEX approval includes the interior of the pump (in contact with pumped gases) as well as the surrounding area of the pump.
Outstanding chemical resistance and superior vapor tolerance
Mainly made of antistatic materials
Flame proof motor with integrated, self-locking overload and excess temperature protection for direct 230V / 50Hz single phase power supply
Overpressure safety relief valves internally and at outlet
With separate gas ballast connection part for use of inert gas
Safety diaphragm technology with option for inert gas purge and detection of diaphragm breakage
ATEX compliance: Pump chamber (pumped gases): II 2G IIC T3 X Exterior space (pump environment): II 2G IIB T4 X (with inert gas purging) / II 3G IIB T4 X (without inert gas purging)
Speed-controlled ATEX VARIO vacuum pumps on request.
Specifications
MZ 2C EX
Vacuum inlet:
Small flange KF DN 16
Pressure outlet:
Small flange KF DN 16
MV 10C EX / MD 4C EX
Vacuum inlet:
Small flange KF DN 25
Pressure outlet:
Kleinflansch KF DN 16
MZ 2C EX+AK+EK / MD 4C EX+AK+EK
Vacuum inlet:
Small flange KF DN 16
Pressure outlet:
Tubing nozzle DN 8-10 mm
Cooling water connection:
2 x tubing nozzle DN 6-8 mm
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Hiflow vacuum aspirator system with pump
Bel-Art
For vacuum aspiration of liquids, including tissue culture media, supernatants, and chemical wastes.
No external vacuum system required
Built-in, maintenance free pump quickly and conveniently aspirates fluids
With quick disconnects to allow easy removal, emptying and replacement of the bottle
Heavy walled collection bottle made of chemical and corrosion-resistant polypropylene
Pump housing made of polypropylene
Lid with safety release vent to prevent vacuum implosion
Replaceable hydrophobic filter protects the pump motor from fluid contamination
Collection bottle, lid, tubing and connectors are autoclavable at 121°C
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For vacuum aspiration of liquids, including tissue culture media, supernatants, and chemical wastes.
No external vacuum system required
Built-in, maintenance free pump quickly and conveniently aspirates fluids
With quick disconnects to allow easy removal, emptying and replacement of the bottle
Heavy walled collection bottle made of chemical and corrosion-resistant polypropylene
Pump housing made of polypropylene
Lid with safety release vent to prevent vacuum implosion
Replaceable hydrophobic filter protects the pump motor from fluid contamination
Collection bottle, lid, tubing and connectors are autoclavable at 121°C
Specifications
Volume collection bottle:
3.8 l
Dimensions (W x D x H):
232 x 171 x 438 mm
Power supply:
90 ... 240 V, 50/60 Hz
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Rotary Vane Vacuum Pump RC 6
VACUUBRAND
The Rotary Vane Vacuum Pump RC 6 has been designed to minimise the adverse effects of condensable and corrosive vapours. Its main components are a two-stage rotary-vane pump and a two-stage chemistry diaphragm for optimised corrosion resistance. The diaphragm pump continuously evacuates the oil reservoir of the rotary-vane pump in order to keep the partial pressures of solvent vapours, oxygen and corrosive gases at a low level and/or below their condensation point. The RC 6 is a low-maintenance pump for freeze-drying and other applications requiring an ultimate vacuum in the 10...
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The Rotary Vane Vacuum Pump RC 6 has been designed to minimise the adverse effects of condensable and corrosive vapours. Its main components are a two-stage rotary-vane pump and a two-stage chemistry diaphragm for optimised corrosion resistance. The diaphragm pump continuously evacuates the oil reservoir of the rotary-vane pump in order to keep the partial pressures of solvent vapours, oxygen and corrosive gases at a low level and/or below their condensation point. The RC 6 is a low-maintenance pump for freeze-drying and other applications requiring an ultimate vacuum in the 10-3 mbar range.
Scope of supply: Pump, overload circuit breaker and mains cable (2 m), centering and clamping ring for inlet, particulate filter, operating instructions, oil (bottle of 500 ml)
Specifications
Flow rate:
6.9 m3/h
Ultimate vacuum (partial) without gas ballast:
0.0004 mbar
Ultimate vacuum (total) without gas ballast:
0.002 mbar
Ultimate vacuum (total) with gas ballast:
0.01 mbar
Oil capacity (B-Oil):
min. 0.34 l; max. 0.53 l
Inlet connection: Outlet connection:
Small flange NW 16 Hose nozzle NW 8-10mm
Motor rating:
0.3 kW
Nominal speed 50/60Hz:
1500/1800 rpm
Dimensions (L x W x H):
526 x 302 x 226 mm
Weight:
25 kg
IP code:
IP 40
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Country-specific power cord versions available on request.
In order to meet the variety of different requirements, we offer centrifuges in a wide range of formats, sizes and materials.
Application and quality
Centrifuge tubes are used wherever the components need to be split - for example, for blood samples to separate the plasma, to isolate proteins or DNA, to collect cell cultures
or microorganisms from cultures, for the concentration of particles from environmental samples... The range of applications is diverse.
The high demands placed on these analyses also mean that no compromises can be made when selecting the centrifuge tubes used.
At Th. Geyer, we therefore focus on the highest quality and maximum safety - even at maximum speeds and high centrifugal pressure.
The material
You can choose between plastic, glass and stainless steel for the raw materials used. While stainless steel usually plays a subordinate role, plastics such as polypropylene (PP), polyamide (PA), polyethylene (PE) or polycarbonate (PC) are the standard in laboratories and research environments.
Depending on the type of plastic, centrifuge tubes can withstand very low to very high temperatures.
They are stable against chemicals and can be translucent or opaque, depending on requirements.
Centrifuge tubes made of glass impress with their basic resistance to chemicals, acids, bases and organic solvents.
The glass variants score points with their reusability and above-average durability. If required, glass allows a high degree of transparency and offers relatively easy handling
If the material is subjected to high speeds during centrifugation, plastic is usually the better choice.
Th. Geyer offers centrifuge tubes in both variants.
The sizes
Th. Geyer meets the specific requirements for the dimensions and capacity of centrifuge tubes with a large selection of different sizes.
These can be up to 500 ml, while sizes such as 50 mL and 15 mL are available for smaller filling volumes. In the micro range, centrifuge tubes are between 1.5 mL and 0.2 mL, which are mainly used in laboratories.
Of course, we offer you a wide selection of all common formats.
The lid
During centrifugation, the lid of the centrifuge tube prevents liquid from leaking out. Traditionally, screw, push-in or plug-in lids are used for this purpose, which are easy to close.
Micro centrifuge tubes are usually fitted with a snap-on cap. For very large variants, threaded lids ensure leakage protection. You will find both models with and without lids in our range.
Depending on your choice, you can always order stoppers and the like separately.
The base
The different base variants also meet the respective requirements. The conical base with its slightly tapered shape allows for selective material collection, making separation and removal much easier
Sample recovery is particularly high. Alternatively, you can also choose between self-standing centrifuge tubes with a flat base or a rounded base.
Benefit from our portfolio of centrifuge tubes
Are you looking for centrifuge tubes for demanding applications? Th. Geyer offers a wide range of the highest quality. Functional, easy to handle and with an attractive price-performance ratio.
Please feel free to send us your enquiry or contact us directly in person. We look forward to hearing from you!