Standard Rotor for High-Speed Mini-Centrifuge Rotor 12mL x 1.5mL/2.0mL tube with cover and knob

Detector tubes X10 GAS DETECTOR TUBE DRAEGER 8101661 TOLUENE 5/B5 to 300 ppm (pack of 10)

Provide results in two minutes or less X30 REFILL CHEMETS SULFID 0-10 PP

For use with Palintest™ comparator X50 TEST TDISC ZINC 0-4,0PPM

Ammonium cuvette test measuring range 2.0-47 mg/lNH4-N

For use with Palintest™ comparator X50 TEST TDISC PHOSPHATE 0-4MG/L

Quickly check the calibration of Hanna Free Chlorine Meter HI 93701 and HI 93711. Hanna Instruments™ Free Chlorine Standard, 0.50mg/L includes four (4) sealed cuvets of free chlorine standard, comprising 0.5 ppm Free Chlorine. X4 STANDARD FREE CHLORINE 0,50 PP

X50 TEST CARD TOT HARDNESS 0-50°F

Combines high flow rates and thermal stability with very low adsorption characteristics. Sartorius™ Cellulose Acetate Membrane Filters are excellently suited for use in pressure filtration devices. Non-sterile filters in a variety of diameters and pore sizes are bulk-packed to save money and space. X100 MEMBRANE CA 0,45µ DIA 30MMweiß, (VE=100 Stck.)

For use with Lovibond test kits, colorimeters and spectrophotometers. Using tablet reagents guarantees exact reagent dosing, allowing for more precise titrations than traditional drop count test kits X250 ALKALINITY P TABLETS

Axygen Universal Tips are designed to fit a wide variety of single and multi-channel pipettes, compatible with most popular brands of pipettes. These polypropylene tips are nonpyrogenic and certified to be RNase-/DNase-free. They are available in Maxymum Recovery, bevelled, Eppendorf-style, nonsterile, sterile, non-filtered, and other features for specialized applications. X4800 Filter tip Axygen MAXYMUM RECOVERY pre-steri

Ensure your turbidity meter has the accessories it needs, including turbidity vials, primary turbidity standards, Formazin turbidity standards, and more. SILICON OIL & CLOTH KIT 15 ML

Protect your portable meter using Thermo Scientific™ Orion™ Star A Series Portable Meter Protective Armor for use with Thermo Scientific™ Orion™ Star A series portable meters PROTECTIVE ARMOUR ORION(R) FOROrion Star(R) A portable meters

Recommended for majority of routine applications, this membrane is manufactured under strictly controlled conditions.  Whatman™ Type WCN Cellulose Nitrate Membranes narrow pore size distribution for improved surface capture and analysis. X100 MB CN WHITE/PLAIN 0.8UM 37MM

Attach this vacuum pump directly to sink faucets for vacuum draw. It operates efficiently with water pressures as low as 7.5 psig for minimum water consumption. PUMP,VACUUM,ASPIRATOR,PP POLYETHYLENE TUBING

Flexible and durable for easier handling.   GE Healthcare Nylon Membranes are naturally hydrophilic, eliminating need for wetting agents and prewetting when filtering aqueous solutions. X50 MB NYLON WHITE 0.45µ 90MM

For use with MKII Magnetic Susceptibility Balances STANDARD SAMPLE TUBE, 3.24MM ID20PIECES

For use with Lovibond test kits, colorimeters and spectrophotometers. Using tablet reagents guarantees exact reagent dosing, allowing for more precise titrations than traditional drop count test kits X250 AMMONIA NO.2 TABLETS

Provides a simple, one-step concentration procedure. Sartorius™ Vivaspin™ 500 Centrifugal Concentrators are disposable ultrafiltration devices for the concentration of biological samples with starting volumes up to 500µL. Available with PES membranes in a wide range of molecular weight cut-offs. X25 Protein concentrator Vivaspin 500 for samples100-600µl PES 700,000MWCO (25St)

Achieve fast sample concentration and high recovery. Sartorius™ Vivaspin™ 6 Centrifugal Concentrators are the only device of its size that can process 6mL samples. They feature twin vertical membranes and built-in dead stop pockets. Available with PES membranes in a wide range of molecular weight cut-offs. X25 Membrane Vivaspin 6 2-6mlsamples MWCO (PES)

For sample concentration in stirred cells X10 MEMBRAN PES 300KD 47MMStck.)

For routine applications and measurements in ion-selective and pH half-cells. Mettler Toledo InLab InLab Reference Half Cells Protects against organic and corrosive samples and is ideal for optimum silver ion-free accuracy at various sample temperatures. ELECTRODE INLAB REFERENCE PH CERAMIC JUNCTIONglass 120mm length x 12mm dia 0 to 100°C S7 connec

With double-seal closure with cap attached X72 30 mL Star Btl, NM, PP Nat, 20-410 Cap

Enhance your rotor's versatility with Thermo Scientific™ BIOShield™ 720 Tube Adapters, which support a wide assortment of tube sizes. X4 Adapter Thermo Scientific holds 1.5mL/2mL720) VE=4 Stück

Ultraclean or sterilize small volumes of liquids dispensed by syringe X12 SWINNEX 25MM FILTER HOLDER 1

IUPAC formulation 473 ML PH STANDARD PH10, CERTIFIEDreference material, used to calibrate all pH

Storage and refill solutions for pH electrodes X30 BUFFER SACHETS PH 7.0 (PACK OF 30)

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 47mm green gridded EZ-Pak filter membrane made of mixed cellulose esters

Measure common water and wastewater parameters using the Thermo Scientific™ Orion™ AQUAfast AQ4000 Colorimeter with 65 preprogrammed methods and Auto-Test ampoule compatibility AQ4000 COLORIMETER

Perform pipetting accurately and consistently with Thermo Scientific™ ART™ Barrier Hinged Rack Pipette Tips, which seal when exposed to potential contaminants. x960 barrier tip ART20P, 20µl sterile, hinged racK20µl Micropoint - 96 tips/rack, 10 racks/pack