"Water"

Supplier: Brady

This B-403 material completely dissolves in warm water within 30 seconds, leaving no adhesive residue behind.

Supplier: EDVOTEK

Drinking water is routinely tested for contamination. If a screening tests positive, more sophisticated tests are required. One such test uses PCR in multiplex format. In this experiment, students test for the presence of three separate, classroom-safe organisms in a water sample using a single PCR reaction.

Supplier: EHRENSTORFER

Ketones Mix 5000 µg/ml in MeOH:Water 9:1

Supplier: EHRENSTORFER

PFASiMix 100 µg/ml in Methanol:Water (96:4)

Supplier: Thermo Orion

Kit provides fast, accurate pH results in high purity and low ionic strength waters.

Supplier: G-Biosciences

Ultra pure DEPC-Treated water is suitable for use with sensitive RNA research. It is prepared by incubating with 0.1% DEPC (diethylpyrocarbonate), an RNase inhibitor, and then autoclaved to remove the DEPC, to prevent downstream interference, and sterilized.

Supplier: Merck

Organic Standard, Sodium acetate + water in deuterium oxide, (99,9 atom % D)

Supplier: Cole Parmer

Produces cold distilled water for immediate use.

Supplier: Thermo Fisher Scientific

Safely store purified water from a compatible system with Thermo Scientific™ Water Purification Systems Storage Reservoirs. For use with Thermo Scientific™ Barnstead™ GenPure™, Pacific™ or Smart2Pure™ systems, these reservoirs are compatible with the following models: GenPure, GenPure Pro, GenPure xCAD, GenPure xCAD Plus, Pacific RO, Pacific TII and Smart2Pure.

Supplier: Cole-Parmer

Get digital accuracy at an analogue price.

Supplier: Thermo Fisher Scientific

Eau pour HPLC

Supplier: EHRENSTORFER

Drinking Water Odor Mix 1 100 µg/ml in Methanol

Supplier: Brand

Flat seal, PP, R ³/₄", for water jet pump, Matériau: PP

Supplier: Thermo Fisher Scientific

Suitable for even the most demanding and sensitive applications, the family of Thermo Scientific™ Barnstead™ GenPure™ water purification systems deliver ultrapure 18,2 MΩ.cm water with consistent quality.

Supplier: Merck

Systèmes d'eau ultra pure, Milli-Q®, Distributeur à distance Q-POD®, Qualité de l'eau (type): Type II (eau pure), Type I (eau ultra pure)

Supplier: LGC Standards PROMOCHEM

This reference standards are intended to use in the determination of trace elements in fresh water. The solution contains nitric acid at a volume fraction of approximately 2%, equivalent to an amount of substance concentration (molarity) of approximately 0,32 mol/l and also it simulates the elemental composition of fresh water.