Propper

The LABSOLUTE® push-in plugs guarantee high tightness thanks to the two sealing lamellas.

Accessories Disposable test tubes, plastic Accessories Test tubes, rimless, soda-lime glass

For the best possible use of canisters, CHEMSOLUTE® offers a range of adequate accessories: drum wrenches for the effortless and convenient opening of canisters and practical outlet taps.

The practical CHEMSOLUTE® opening aids enable effortless and convenient opening of canisters.

Made of high-quality polyethylene. Ideal for leak-proof sealing of test tubes.

Cellulose, 100 % biodegradable and fully compostable autoclavable. Steristoppers^® have been proved as an excellent sealing for microbiological samples and tissue cultures in test tubes and Erlenmeyer flasks. They are in constant use in many European microbiological laboratories.

• Autoclavable
• Filters bacteria
• Sterilizable
• Air permeable

Alternative LLG-Cellulose stoppers

Red. DIN thread. With PTFE-coated silicone seal. Withstands temperatures up to 180°C. Autoclavable.

Accessories Gaskets, silicone/PTFE Accessories Pouring rings, ETFE Accessories Dichtungen, Silikon/PTFE, VE=10 Alternative Screw caps, PP

• With lip seal
• Temperature resistant to 140°C
• Only suitable for DURAN^® laboratory bottles

Alternative Screw caps, high temperature, PBT

These stoppers guarantee perfect sealing even with poorly finished rims on glass or plastic bottles. The top of the stopper has a septum which can be punctured by a hypodermic needle. Very secure fit prevents accidental opening.

Alternative Accessories for pH / mV / Conductivity / Oxygen meters Prolab 2500 Alternative Sealing caps for test tubes, versilic silicone

Transparent. Sealing caps have a slight taper and offer a very secure hold and are comfortable to use.

Alternative Stoppers, rubber, with turn-over flange

Acc. to DIN 12252, form C.

Alternative Stoppers, hollow , HDPE Alternative Rubber stoppers Alternative Conical stoppers, NS, PE Alternative Hollow stoppers, hexagonal plate, borosilicate glass 3.3 Alternative Conical ground joint stoppers, borosilicate glass 3.3

The DURAN^® TILT Light Shield is a removable white silicone sleeve that covers 94% of the bottle surface. The sleeve blocks damaging ultraviolet light, protects the glass surface from damage, and facilitates safer handling.

The DURAN^® GL 56 Bottle Tags can be used for individual colour coding or for fixing the light shield to the bottle.

DURAN^® bottle top vacuum filtration units for use with the TILT bottle (using an adaptor) or 45 mm media bottles. Manufactured in a Class 100,000 Cleanroom from Class VI non-cytotoxic materials. Supplied sterile.

Re-usable DURAN^® GL 56 filter adaptor allows the use of the TILT bottle with standard 45 mm bottle top filtration units. Manufactured from inert PTFE.

DURAN^® TILT GL 56 self-adhesive cap labels can be used to clearly indicate the separate bottles of media for each cell line, or types of media.

The Matrix™ SepraSeal sealing mats are suitable for securely sealing sample tubes with or without 2D code. For sample access, the caps can be removed with the practical cap removal tool (Cat.-No. 6.254 390, please order seperately) or pierced once. The pre-slit versions are suitable for multiple piercing. The self-sealing function of the pre-slitted elastomer maintains sample integrity.

• For storage down to -20 °C
• Individual closure or closure of 96 sample tubes simultaneously possible
• Good chemical resistance
• Low evaporation rate

With the Matrix™ DuraSeal sealing mat (Cat.-No. 4.658 312), sample tubes are permanently sealed. The sealing mat is pre-slit for sample access and has a v-shaped design. The special elastomer ensures that the integrity of the sample is maintained. Suitable for sample storage down to -80 °C.

Materials used PP and PTFE. Flexible modular system. Five different hose diameters (3.2 mm, 6.0 mm, 8.0 mm, 10.0 mm and 12.0 mm) can be connected. Sterile pressure equalisation is possible through use of membrane filter. Unused ports can be provided with a blind cap. Typical applications: safe transfer of liquid media within a closed and sterile system (evaporation is reduced).

• Autoclavable
• Maximum temperature 140 °C

Brass, with handles.

Consequently the DURAN PURE premium lip seal cap is particularly suitable for use in the pharmaceutical, chemical and food industries. Due to the integrated lip seal, no further seal is needed to provide tight sealing of the bottles. Therefore it is ideal for storage and transport of sensitive products.

• Made from PFA and available for all GL 45 threads
• Produced and packed under Class 7 Cleanroom conditions
• Exceptional temperature resistance from -196 °C to + 260 °C
• Ideal for dry heat sterilization / depyrogenation
• Very high chemical resistance
• Conforms to FDA 21 CFR Section 177.1550 and USP class VI
• Simple cleanable and autoclavable

Flange in accordance with DIN 12214.

For safe transfer of liquid media within a closed and sterile system (evaporation is reduced).

• Screw closure GL 45 with two, three or four ports GL 14 thread
• Autoclavable
• Temperature restistant up to max. 140 °C
• Flexible modular system
• Sterile pressure equalisation is possible through use of a membrane filter
• Unused ports can be provided with a blind cap

Alternative HPLC bottles, DURAN® complete system 4-port screw cap

Silicone gasket (VMQ), PTFE coated. For screw caps made from PBT.

• Autoclavable
• Thermal resistance: max. 130°C (steam), 200°C (heat)

Alternative Dichtungen, Silikon/PTFE, VE=10

Type 163. For particle testing or radiochemical work. For ultrafiltration and sterile filtration. Autoclavable. PTFE-coated, steel screen filter support.

Alternative Glass vacuum filter holders, glass frit Alternative Filter holders, Type 16309

Grey. DIN 12871.

Neutral.

Natural.

Hollow, with sealing rings and square grip. Autoclavable (121 °C).

Connecting equipment and fittings with GL threads with hard-walled tubing or tubes made of glass, plastic or metal. Fixing probes, thermometers, dip tubes or cables in reaction vessels. Black screw caps made of PPS, inner parts consisting of a v-ring (PPS), a tapered ring and a sealing ring (both PTFE) as well as an o-ring (FKM) for tubing diameters under 3 mm (not exposed to the medium). Good chemical resistance, the medium is only exposed to PTFE. Temperature resistant from -50 to 250 °C, pressure stable up to 10 bar, suitable for vacuum.

Cap from PP, membrane made of PTFE with 0.2 µm pore size. Ideal for autoclaving processes because the membrane permits pressure equalisation and tight sealing, reducing the risk of contamination. Typical applications: storage or transport of gas generating media, autoclaving of media.

Comprises of 5, 7 or 8 Gukos with an external lower diameter of 12 mm, 17 mm, 21 mm, 27.5 mm, 33 mm, 48 mm, 58 mm and 66 mm each. Hardness 40 Shore A.

Alternative Rubber Spacers (GuKo), natural rubber Alternative Filter rings, rubber

Lids offer protection against contamination and evaporation during sample storage and cell cultivation. Four different polystyrene lids are available. High profile without condensation rings is mainly used for non TC-treated 96 well microplates. High profile with condensation rings is recommended for cell culture applications, since it ensures an optimum oxygen supply to cultivated cells due to improved gas exchange. Low profile lids contents are protected against evaporation and contamination, and the covered microplates can be easily gripped on the side in automated processes. Universal ultra low profile lids is compatible with a whole range of different microplates, provides the greatest possible protection against evaporation, and is also suitable for use in automated systems.

Properties:

• Endotoxin-free
• Free of detectable DNase, RNase, human DNA
• All sterile lids are non-cytotoxic

DIN 12871. Solid.

Alternative Silicone stoppers Alternative Rubber stoppers Alternative Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Alternative Stoppers, hollow , HDPE Alternative Conical stoppers, NS, PE

For the safe withdrawal of solvents. Screw caps, with freely movable insert made of PTFE, with PFA fittings for capillaries and an air valve. For maximum efficiency, we recommend that the vent is changed every 6 months.
Scope of suppy:
Safety Cap, air valve, change indicator, PFA fittings, PFA blind plug, labelling field

Accessories Thread adapters for SafetyCaps / SafetyWasteCaps, female / male thread Accessories Air valves Generation 2.0 for SafetyCaps

With seal from TPE.

Accessories Disposable culture tube, Soda-lime-glass

For test tubes, culture tubes and culture bottles.

• Aluminium screw cap (autoclavable / sterilisable)
• Plastic screw cap (steam-autoclavable with 121 °C / sterilisable)
• Complete with rubber gasket