Colorants

CAS No.: 2679-01-8

The transfer of electrons is part of the metabolic process in living organisms. However, what if it were possible to capture, remove, and use some of these electrons? Could living organisms generate an electrical current? Students will set up a

In this demonstration, energy will be produced from combining of hydrogen and oxygen to form water. Platinum will serve as the catalyst and electrodes will be prepared by coating metal mesh with platinum.

Often times, the composition of a mixture may contain a variety of unknown components. In some cases, the components of a mixture may be known but the exact amount of those components in the mixture is not.

Discover the principle of oxidation-reduction. Compounds that change color as a result of a change in their pH or oxidation state are called indicators.

Prepare a flask containing a yellow solution, as you mix it on a magnetic stirrer the solution will turn from yellow to blue and back to yellow. Aligned to the Next Generation Science Standards (NGSS)* Disciplinary Core Ideas: PS1.

Acid fast stain chemicals are used to identify bacteria by staining the acid fast mycobacterium bright red and putting them against a blue background. Kit Includes: 30mL Methylene Blue Chloride, 1% Alcohol Solution 30mL Carbol Fuchsin Solution 30mL

Pretreat 2X10 Blue Housing W/Carb 5æm

Granzyme B Substrate VIII, Colorimetric Calbiochem 5MG

Counterstain for use with Carbol Fuchsin Stain for the identification of AFB Sold as .5 units of Solution A and .5 units of Solution B

With thermosensitive layer, for checking the uniformity and reproducibility of your heat sealer&#39s heating block 4titude&reg&#39s Thermal Test Film (TTF) can be used in conjunction with a roll fed (e.g.

Formula: C₁₆H₁₈ClN₃S&#1493H₂O Formula Weight: 373.91 CA