LABSOLUTE® offers a wide selection of membrane filters for microfiltration. You can choose between several membrane materials, diameters and pore sizes. Usage of membrane filters is recommended both for filtration of air and fluid and is optimally suited in particular for retention of very small particles. Precisely defined micro pores and exceeding stability - this combination makes it a good choice for applications in the microbiological sector, as well as in the pharmaceutical, food and water analysis industry.

Cellulose acetate membranes are characterized by an extraordinary high flow capacity and dimensional stability. The filters have good thermal resistance and can be used in various applications.

• Hydrophilic
• Low protein binding capacity
• Maximum operating temperature: 135 °C
• Non-sterile
• Autoclavable at 121 °C

Accessories Buchner funnels, porcelain Alternative Nitrocellulose membrane filters, white Alternative Nitrocellulose membrane filters, grid pattern Alternative Regenerated cellulose membrane filters, white Alternative Polycarbonate Track Etched (PCTE) membrane filters, white

LABSOLUTE® offers a wide selection of membrane filters for microfiltration. You can choose between several membrane materials, diameters and pore sizes. Usage of membrane filters is recommended both for filtration of air and fluid and is optimally suited in particular for retention of very small particles. Precisely defined micro pores and exceeding stability - this combination makes it a good choice for applications in the microbiological sector, as well as in the pharmaceutical, food and water analysis industry.

PCTE membrane filters are produced in a two-step manufacturing process which complies with high quality standards. The membrane consists of a thin PC film with precisely defined pores ensuring ultrapure and consistent filtration results.

• Hydrophilic
• Low protein binding capacity
• Maximum operating temperature: 140 °C
• Non-sterile
• Autoclavable at 121 °C

Accessories Buchner funnels, porcelain Alternative Cellulose acetate membrane filters, white Alternative Nitrocellulose membrane filters, white Alternative Nitrocellulose membrane filters, grid pattern Alternative Regenerated cellulose membrane filters, white

LABSOLUTE® offers a wide selection of membrane filters for microfiltration. You can choose between several membrane materials, diameters and pore sizes. Usage of membrane filters is recommended both for filtration of air and fluid and is optimally suited in particular for retention of very small particles. Precisely defined micro pores and exceeding stability - this combination makes it a good choice for applications in the microbiological sector, as well as in the pharmaceutical, food and water analysis industry.

Filters made of regenerated cellulose membrane provide excellent resistance to almost all kinds of organic solvents and high temperatures.

• Hydrophilic
• Low protein binding capacity
• Maximum operating temperature: 134 °C
• Non-sterile
• Autoclavable at 121 °C

Accessories Buchner funnels, porcelain Alternative Cellulose acetate membrane filters, white Alternative Nitrocellulose membrane filters, white Alternative Nitrocellulose membrane filters, grid pattern Alternative Polycarbonate Track Etched (PCTE) membrane filters, white

The CULTURA^® M Mini-Incubator has specifically been designed for the incubation of contact slides and dipslides, as well as common Petri dishes for detecting bacteria, fungi, and yeasts. With its extremely small footprint, it can easily be transported wherever you need to use it. The CULTURA^® M incubator has an internal capacity of approximately 4 l. It is used in the areas of medical diagnostics and water analytics. The transparent door allows monitoring of the interior without opening the incubator.
Supplied with one Multirack for the incubation of up to 18 dipslides, one shelf, and one thermometer.

Supplied with a free LLG-Min/Max Digital-Thermometer with outdoor sensor.

Specifications
Temperature range:	25 to 45°C
Temperature uniformity:	±1.0°C
Capacity:	4l
External dimensions ( W x D x H):	310 x 168 x 155mm
Internal dimensions ( W x D x H):	220 x 150 x 120mm
Weight:	1.1kg
Power supply:	230V, 50Hz
Warranty:	2 Years

For determinations in water analysis, chemistry and in life science applications.

• Usable with most polar solvents, acids and alkaline solutions
• Drastically reduced risk of contamination
• Grouped by mold cavity number

Accessories Cap for UV micro cuvette Alternative Plastic disposable UV cuvettes, micro Alternative UV cuvette UVette® Alternative UV plastic cuvettes, semi-micro

For determinations in water analysis, chemistry and in life science applications.

• Usable with most polar solvents, acids and alkaline solutions
• Drastically reduced risk of contamination
• Grouped by mold cavity number

Accessories Cap for UV micro cuvette Alternative UV cuvette UVette® Alternative Plastic disposable UV cuvettes, micro

Cuvettes for photometric routine and water analytics in the UV-VIS and VIS range. Cells with matt side surface are suitable for the automatic cell detection of the photoLab^® filter and spectral photometer. The glass and quartz cuvettes have a marking in order to place the cuvettes into the photometer in the same direction for an even higher precision.

• Automatic cell detection
• Glass and quartz cells with marking for higher precision
• High quality optical glass for VIS
• High quality quartz glas for UV-VIS

Handheld photometers for use in a wide range of areas such as process control, mobile water testing or wine industry. Easy operation with menu driven, user guidance.

• Smart cuvette adapter: holds 28mm or 16mm round cuvettes with height 91 to 104mm; to be used with a variety of different test types
• Optics: LED's with filters, accuracy < 2nm
• Available wavelengths: 436 nm, 517 nm, 557 nm, 594 nm, 610 nm and 690 nm
• Concentration, Absorption, Transmission
• Methods can be downloaded from the Internet
• 35 (pHotoFlex^® STD) 100 user defined routines
• 100 (pHotoFlex^® STD) / 1000 data sets, RS 232 interface
• pH range: pH 0 to 16.00 (±0.01) for DIN standard combination electrodes
• incl. calibration interval and calibration protocol
• Batteries: 4 button cells

Optional: LabStation with rechargeable batttery and power plug, GLP-compliant software LSdata for simplified laboratory evaluation and operation, charging function; accu and power supply separately. LSdata is also available as stand-alone package

• IP code IP 67

pHotoFlex^® STD
Water Analysis purely w/o pH- and turbidity measurement for standard parameters

pHotoFlex^® pH
Just like the standard version of pHotoFlex STD plus full electrochemical pH-and ORP measurement via electrodes. This allows also the measurement of the parameters NH₃ and CO₂.

• pH 0 ... 16,00 (±0,01) for Standard-DIN pH-electrodes with automatic temperature compensation ATC and automatic buffer recognition
• Calibration intervall setting and calibration record
• 1-3 point calibration

pHotoFlex^® Turb:
Generally as pHotoFlex^® STD, with additional turbidity measurement:

• IR light source acc. DIN 27027 /ISO 7027
• Measuring range: 0 to 1100 NTU/FNU
• Resolution: 0 to 9.99 NTU: 0.01; 10 to 99 NTU: 0.1; 100 to 1100 NTU: 1NTU
• Accuracy: 0.01 NTU or 2% of measured value
• 3 point calibration
• Standard set with traceable AMCO^® Standards (0.02 - 10 - 1000 NTU)

Complete pHotoFlex^® Sets:
The mobile laboratory: smart with integrated lab table to hold instrument, cuvettes, beaker and stand for pH electrode. Complete sets with:

• pH electrode SenTix 41 with technical buffers
• 1 adjustable pipette with 5ml volume for pHotoFlex^® models
• Calibration standard kit for pHotoFlex^® Turb and Turb^® 40 IR/T

pHotoFlex^® pH Set:
Field case with pHotoFlex^®, table insert, pH electrode Sentix^® 41 and stand, TEC buffer, 5ml variable pipette, and accessories, PC cable and LSdata software.

pHotoFlex^® Turb Set:
Field case with pHotoFlex^® Turb, table insert, pH electrode Sentix^® 41 and stand, TEC buffer, 5ml variable pipette, and accessories, PC cable and LSdata software.

Accessories Accessories for photometer photoFlex® series and turbidimeters Turb® 430 series Accessories Photometer photoLab® and photoFlex®, stored test programs Accessories Photometer photoLab® and photoFlex®, stored test protocols

An important step in photometric water analysis is the digestion of the sample. The heating blocks NANOCOLOR^® VARIO 4 and NANOCOLOR^® VARIO C2 guarantee a fast and safe performance of all required sample digestions in water and waste water analysis.

Thanks to its active cooling function, the new NANOCOLOR^® VARIO HC features, in addition to its quick heating phase, an equally fast cool-down time. Thereby, the instrument provides an even faster sample digestion, which leads to a siginifcant saving of time.

With the new NANOCOLOR^® VARIO Mini, its compact size and flexible power supply, sample digestions on the road are no longer a challenge.

The CULTURA^® M Mini-Incubator has specifically been designed for the incubation of contact slides and dipslides, as well as common Petri dishes for detecting bacteria, fungi, and yeasts. With its extremely small footprint, it can easily be transported wherever you need to use it. The CULTURA^® M incubator has an internal capacity of approximately 4 l. It is used in the areas of medical diagnostics and water analytics. The transparent door allows monitoring of the interior without opening the incubator.
Supplied with one Multirack for the incubation of up to 18 dipslides and a thermometer.

Specifications
Temperature range:	25 to 45°C
Temperature uniformity:	±1.0°C
Capacity:	4l
External dimensions (W x D x H):	310 x 168 x 155mm
Internal dimensions (W x D x H):	220 x 150 x 120mm
Weight:	1.1kg
Power supply:	230V, 50Hz
Warranty:	2 Years

The compact photometer PF-12^Plusis a customized device for mobile water analysis, which is used to evaluate the proven VISOCOLOR^® ECO tests and NANOCOLOR^® tube tests by MACHEREY-NAGEL. This filter photometer with microprocessor control, self-test and auto-calibration is suitable for mobile analytics. It is equipped with more than 100 preprogrammed methods and additional functions. An 860 nm LED allows the nephelometric turbidity measurement in the range of 1 to 1000 NTU. The icon-based menu navigation and the clear task bar make the PF-12^Plusan easy-to-use photometer for all applications in water and waste water analysis. Numerous other variants of the VISOCOLOR^® and NANOCOLOR^® reagent cases are available in combination with the PF-12^Plus.

• With over 100 preprogrammed tests and special methods, extinction, transmission, factor, standard, nephelometric turbidity measurement (NTU-Check), 50 freely programmable methods
• 7 interference filter with a receptacle for an additional filter, 860 nm LED for NTU measurement
• Insensitive to external light for fast measurement without cuvette slot cover
• Xenon high-pressure lamp
• Automatic zero balance
• Fully automatic turbidity control at 90° angle (NTU-Check)
• Free updates

Scope of delivery: Compact photometer PF-12^Plusincl. Software DVD, manual, 4 batteries, 4 empty cuvettes, funnel, cup, syringe, USB cable, calibration cuvette, certificate and cleaning cloth in a sturdy case

Specifications
Optics:	Automatic filter wheel with 7 interference filters
Wavelengths:	345 nm / 436 nm / 470 nm / 540 nm / 585 nm / 620 nm / 690 nm / 860 nm
Wavelength accuracy:	± 2 nm, bandwidth at half transmission 10 ... 12 nm
Photometric range / accuracy:	± 3 A / ± 1 %
Stability:	<0.002 A/h
Data memory:	1000 results, GLP conform
Cuvette slot:	Round cuvettes 16 mm OD
Display:	Backlit graphic display, 128 x 64 pixels
Interface:	USB 2.0
Environmental conditions:	10 ... 40 °C, up to 80 % relative humidity (non-condensing)
Dimensions (W x D x H):	215 x 100 x 65 mm
Weight:	700 g
Power supply:	USB interface, batteries, rechargeable batteries or accu-pack
IP code:	IP 68

Modern, mobile photometers for rapid, reliable water testing
All important water analysis parameters from Aluminium to Zinc are covered by these two devices. Combined with the high precision of Lovibond^® reagents, a reliable and quick analysis of water samples is guaranteed. Reagent tablets, powder reagents, liquid reagents, or cuvette tests are used depending on the method. Please order separately. Six long-lasting LEDs serving as a light source in combination with interference filters guarantee the highest precision. The devices are designed without moving optical parts and thus have a maintenance-free measuring unit. Up to 1000 data records can be stored in the MD 600, MD 610 stores 500 data records.

• Highest/reproducible precision with interference filter
• Display with background lighting
• More than 120 pre-programmed methods
• Automatic selection of wavelength
• User guidance in German, English, French, Spanish, Italian, Portuguese, Polish
• Buffer for up to 1000 data records
• More than 35 user-specific methods possible
• Waterproof housing (as defined in IP 68, 1 hour at 0.1 meter)
• Handheld format, portable

MD 600 only:

• Infrared interface

MD 610 only:

• Bluetooth interface for connection to smart phones and tablets
• Cost-free iOS^®- and Android™-App for data management and email delivery

Scope of supply: The instrument is supplied complete and ready-to-use in a carrying case, incl. 4 batteries, 3 vials diam. 24 mm, 3 vials diam. 16 mm, 1 adapter each for 16 mm and 13 mm vials.

Please order reagents separately.

Specifications
Optics:	High-quality Interference Filters
Power Supply:	4 batteries (Mignon AA/LR6)
Operation time:	approx. 26 hours; continuous operation or 3500 tests
Dimensions ( W x D x H):	approx. 210 x 95 x 45 mm (unit) approx. 395 x 295 x 106 mm (case)
Wavelengths:	530 / 560 / 610 / 430 / 580 / 660 nm
Wavelength Accuracy:	±1 nm
Photometric Accuracy:	0.005 A

Accessories Cuvettes for photometers Accessories Accessories for Lovibond® photometers Alternative Photometer system MultiDirect

The turbidity meters Turb^® 430 IR acc. to DIN ISO 27027 and Turb^® 430 T acc. to US EPA 180.1 meet the requirements of the nephelometric measurement at 90° stray light for drinking water with highest precision, especially in the range < 1 NTU. The measuring range comprises 0-1100 NTU/FNU with automatic measuring range switching and is therefore suitable for water analysis as well as quality control, such as gasoline, cell cultures, as well as in the food and beverage industries.
The measurement and automatic 3-point calibration runs self-explanatory and menu-controlled. The calibration takes place via an AMCO Clear^® standard set (0.02-10-1000 NTU). Up to 1000 data sets including sample ID numbers can be stored and later put out GLP-compliant via the PC software LSdata. The quality assurance of the measured results is supported by calibration interval setting with documentation.

Scope of delivery:
Turb^® 430 IR / Turb^® 430 T: Turbidity meter with calibration set 0.02-10.0-100 NTU
Turb^® 430 IR/SET / Turb^® 430 T/SET: Turbidity meter in case with table insert, calibration set 0.02-10.0-100 NTU, PC software LSdata, accessories

Specifications
Measuring range:	NTU 0 to 1100 FNU 0 to 1100
Resolution:	0.01 in the range 0.00 to 9.99 0.1 in the range 10 to 99.90 1 in the range 100 to 1100
Accuracy:	± 0.01 NTU or ± 2 % of measured value
Reproducibility:	0.01 NTU or < 0.5% vof measured value
Cell size:	28 x 60 mm, 20 ml sample volume
Power supply:	4 x AA batteries for approx. 3000 measurements

Accessories Accessories for turbidity meters Turb® 430

For water analysis and electric plating to capture total nitrogen and heavy metals besides COD, total phosphorus.

• Comfortable with reagent presentation in round cuvettes
• Quick preparation of digestion

High-performance, microprocessor driven VIS spectrophotometer with RFID technology for sample identification and tracing when using cuvette tests. Suitable for water analytics and user applications. Device includes several preconfigured application programs as well as all HACH LANGE standard test methods. Extensive, user-defined applications can be programmed. Type and expiry date of cuvette tests are identified automatically. The user is guided through the complete measuring process via touch screen.

• Compact and easy to use
• RFID sample identification
• Single or multi wavelength mode
• Measurement of concentration, extinction or %-transmission
• Out-of-limit value alarm
• For 13 mm round cuvettes and 10/50 mm rectangular cuvettes
• Creation of reports and statistical evaluations
• 7" colour touch screen
• Bidirectional data transfer via Ethernet or USB stick
• Methods are updated via RFID module

Specifications
Optical system:	Reference beam technology, spectral
Wavelength range: Bandwidth:	320…1100 nm 5 nm
Wavelength resolution: Wavelength accuracy:	1 nm ±1.5 nm
Wavelength repeatabiliy: Photometric linearity:	±0,1 nm <0.5 % to 2 E, 1 % >2 E with neutral glass at 546 nm
Photometric accuracy: Lamp type:	5 mE at 0.0…0.5 E, 1 % at 0.5…2.0 E Tungsten lamp
Dimensions (W x D x H): Weight: Protection class:	350 x 255 x 151 mm 4200 g IP 30
Operating temperature: Relative humidity:	10…40 °C <80 % rh
Power supply:	110…240 V, 50/60 Hz

Alternative Photometer NANOCOLOR® VIS II / NANOCOLOR® UV/VIS II

The CULTURA^® M Mini-Incubator has specifically been designed for the incubation of contact slides and dipslides, as well as common Petri dishes for detecting bacteria, fungi, and yeasts. With its extremely small footprint, it can easily be transported wherever you need to use it. The CULTURA^® M incubator has an internal capacity of approximately 4 l. It is used in the areas of medical diagnostics and water analytics. The transparent door allows monitoring of the interior without opening the incubator.
Supplied with one shelf and one thermometer.

Accessories Multirack for Mini-Incubator CULTURA® M, ABS

Sample cuvettes for spectrophotometric measurements in water analysis.