"Water"

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: Apollo Scientific

Usage: Biochemical/ life science applications.

Supplier: Merck

Hydrazine solution ∼35% N₂H₄ in water, Sigma-Aldrich®

Supplier: Sartorius

The Microsart® e.jet vacuum laboratory pump is designed to create sufficient vacuum for filtration and unlike traditional vacuum pumps, it allows simultaneous transfer of the filtered liquid to waste. The Microsart® e.jet transfer pump is ideal for sample filtration in microbiology achieving a trans membrane pressure below 700 mbar in compliance with ISO 8199 (Water quality - General guidance on the enumeration of micro-organisms by culture). Greatly reduces operating complexity and is an ideal accessory for 3-branch and 1-branch manifolds. This pump is designed to pump both gas and liquids, meaning no loss of efficiency or malfunctions from water drawn into the pump head.

Supplier: Greisinger

Monitoring of devices and machines with a water connection.

Supplier: THERMO ELECTRON LED

Precision™ water baths support a range of sensitive life science and QA/QC applications, from warming fragile reagents to tissue culturing and genetics sequencing.

Akce

Supplier: Thermo Fisher Scientific

Ground & Waste Water Pollution Standard Solution 4, Specpure®, Matrice: 2-5% HNO₃ + (CHOH)₂(COOH)₂

Supplier: Avantor

Avantor’s Water for Injection (WFI) quality water can help supplement existing media and buffer preparation processes by providing a reliable, high-quality alternative to in-house water production. Our water for injection quality water is manufactured under cGMP manufacturing guidelines using a multi-effect distillation process, ozone sparge and UV treatment. It is passed through a 0,2 µm filter prior to filling.

Supplier: THERMO ELECTRON LED

Precision™ general purpose water baths are designed to maintain water temperature from ambient to 100 °C.

Supplier: Spectrum Chemical

Bromine Water, Saturated Solution is a yellow liquid and a powerful oxidizer. It is most commonly used as a reagent in chemical assays.

Supplier: GERBER FUNKE

Shaking water bath, stainless steel. PID controller with PT-100 temperature sensor.

Supplier: Thermo Fisher Scientific

Glutaraldehyd 50% (w/w) in water

Supplier: Lovibond

Comparator 2000+ is a versatile modular system for testing water.

Supplier: Merck

Thiocyanate in Water - WP, Supelco®, Proficiency Testing Material, : N/A

Supplier: USBECK Laborgeräte

Water jet pump in nickel-plated brass.

Supplier: Thermo Fisher Scientific

Ammonia solution 35% in water for HPLC