Recommended for critical projects where sample containment and transport is of elevated concern, featuring durable construction that withstands the rigors of field operations. X72 I-Chem Nalgene 250ml Amber WM Bottle Certified

Manufactured under strictly controlled conditions. Whatman™ Cellulose Nitrate Membrane Filters have a noticeably improved flexibility and are made to tolerate abuse during handling, loading, and autoclaving without sacrificing integrity. X100 MB FILTERS AE 9925 MM P

Intuitive touchscreen operation and high measurement performance combined with a complete security package for safe results and solid compliance. Mettler Toledo SevenExcellence S500 pH/Ion Meter is modularly expandable with additional measurement parameters. Meter S500 Mettler Toledo SevenExcellence

COLORPHAST PH STRIPS UNIV 0-14 PH RANGE 1UNIT

Compatible with round buckets X12 BIO-BOTTLES 180 ML PP400ml-Becher) VE=12 Stück

Coarse paper with creped or smooth surface X100 GR. 114 9.0CM/100/PKFILTER

Includes all of the reagents and equipment necessary to perform manual water testing. Hanna Instruments™ Chemical Test Kit features pre-made, pre-measured reagents for fast, accurate determinations with high-resolution readings based on accepted titrations methods. 1 SET TEST KIT AMMONIA IN SEA WATER

Suitable for 10 measurements of one gas Chip Benzene 0.2-10 ppm

Use Thermo Scientific™ Reacti-Vial™ Small Reaction Vials in the Reacti-Therm™ Heating and Stirring module.

Featuring two indicator zones for more accurate readings. Macherey Nagel™ Duotest™ pH Paper Refills give the user the best possible accuracy in pH measurement. DUOTEST PH 1,0 - 4,3 REFILL

Plain white polyethersulfone membranes provide ultrafast filtration for a variety of applications X100 EXPRESS PLUS PES .22UM WH PL 13MM

Manufactured from Wheaton 33 low extractable borosilicate glass. Wheaton™ E-C Borosilicate Glass Screw Thread Sample Vials without Caps are economically priced and conveniently packed in two shrink-wrapped packs which reduces contamination from corrugated material found in traditional packaging. X200 CLEAR VIAL WITHOUT CAP 20ML

Generate carbon dioxide atmosphere in AnaeroJar™ 2.5L with Oxoid CO₂ Gen Sachet. X10 CARBON DIOXIDE GENERATION SYSTEM CO2 GENsupplied in sachet for use in 2.5L jar

Packaged in partitioned trays, without caps X200 Sample Vials Wheaton without cap in lab file

Combines high speed with superior retentate recovery for concentrating very dilute solutions. Sartorius™ Vivaspin™ 2 Centrifugal Concentrators: PES Membrane feature twin vertical membranes, small internal surface areas and thin-channel chambers. Available in a range of MWCO and packaging quantities. X25 Membrane Vivaspin 2 0.4-2mlsamples MWCO 100,00

Detect the least amounts of detectable substances. Macherey-Nagel™ Nanocolor™ Standard Tests are convenient reagent kits that use rectangular cuvettes with a 50mm optical path for photometric analysis. The use of a large sample volume guarantees safe and reproducible results. NANOCOLOR Zink Rechteckküvettentest (ca. 220Bestimmungen)

Mercury-free, refillable, TRIS-compatible reference electrodes Electrode calomel ref 30 inch lead

Performance filter tips: the quickest way to refill empty TIPACK boxes and Reload blocks for PIPETMAN pipetters X960 Diamond filter tip DF30ST 2-30µl, tray of 96in TIPACK blister refill, sterile

Covers a wide range of laboratory applications and is frequently used for clarifying liquids. Whatman™ Qualitative Filter Paper: Grade 1 Sheets are widely used standard grade filter paper for routine applications with medium retention and flow rates. X100 FILTER PAPER GR1 460X570MM

Maintains flow rate with reduced contact between filter and funnel. Whatman™ Grade1574½ Pleated Circles are a medium fast filter paper with high wet strength. X100 FOLDED FILTERS 157 4 1/2125MM

Optimized for drug discovery applications. MilliporeSigma™ MultiScreen™ Solvinert Filter Plates are solvent compatible and feature a unique one-piece design. 96-well plates are available in deep well (2mL) format (with or without pre-filter) and standard (500μL) format, with hydrophobic or hydrophilic membranes. X10 MS Solv Phob 0.4um NS

Deliver biocontainment at 10,350rpm with the Thermo Scientific™ HIGHConic™ II Aluminum Fixed-Angle Rotor. ROTOR 45 DEGREE FIXED ANGLE 6 X100mL

Designed for analysis of non-filterable residue and materials that require a high loading capacity glass microfiber filter. Whatman™ Binder-Free Glass Microfiber Filters, Grade 934-AH Circles are also used in cell harvesting, liquid scintillation, and monitoring pollution. X100 TYPE 934AH 4.25CM/100/PKGLASS

For Secura, Quintix, Practum Analytical and Precision Weighing Balances USB CABLE FOR SECURA

Composed of cellulose acetate and cellulose nitrate membranes. Whatman™ Mixed Cellulose Ester Membranes - WME Range are characterized by a smoother and more uniform surface than pure nitrocellulose filters. X100 MB ME WHITE/GRID 0.8UM 25MM

For use with Lovibond test kits, colorimeters and spectrophotometers 100ML BROMOPHENOLBLUE PH INDIKATOR

For particulate or biological contamination analysis via vacuum filtration HYDROSOL SS 47MM FILTER HOLDER

Used for general microbiological analysis.  Millipore™ EZ-Pak™ Membranes are sterile, ready-to-use membranes that eliminate contamination risk and save time. X600 0.45µm 50mm white gridded EZ-Pak filter membrane made of mixed cellulose esters

Accessory for Milli-Q™ Advantage, Milli-Q Integral, Elix™ Advantage, and Elix Reference water purification systems WATER SENSOR INTEGRAL

Compatible with 60 and 300mL BOD bottles X12 CAPS FOR BOD BOTTLE