Water Quality Testing Kits
Sigma Aldrich Fine Chemicals Biosciences cOmpleteTM ULTRA Tablets E
cOmplete ULTRA Tablets EDTA-free contain the most powerful protease inhibitor cocktail for the optimal protection of your proteins against protease degradation. One cOmplete ULTRA Tablet EDTA-free is sufficient for a volume of 50 ml extraction SOLUTIONon. cOmplete ULTRA Tablets contain both irreversible and reversible protease inhibitors. Tablets are supplied in glass vials. Alternatively these tablets are also available in EASYpack blister packs. EASYpacks provide the most convenient form of delivery - single tablets are easily pushed through the blister foil directly into the buffer.cOmplete ULTRA Tablets EDTA-free are identical to cOmplete ULTRA Tablets the only difference being that no EDTA or other chelating agents (e.g. EGTA) are included.ContentsTablets in a glass vial. Each tablet is sufficient for a volume of 50ml extraction SOLUTIONon.
CTL Scientific Supply Corp QUANT. NITRATE 100,100 TESTS
QUANTOFIX NITRATE 100 are test sticks for the semi-quantitative determination of nitrite (NO2) in solutions Gradation of scale: 0-5- 10-25-50-75-100 mg/l. white to red-violet. Contains 100 test strips
Taylor Chemical FAS-DPD Titrating Reagent (for chlorine), 2 oz, Dropper Bottle | 2oz
FAS-DPD Titrating Reagent (for chlorine), 2 oz, Dropper Bottle | 2oz
Aqua Solutions Amino Acid F Powder Plw For 10ml Sample((pk/100)
Amino Acid F Powder Plw For 10ml Sample((pk/100)
Aqua Solutions Nitrogen Standard 50.0 ug/ml in Toluene (4oz)
Nitrogen Standard 50.0 ug/ml in Toluene (4oz)
Sigma Aldrich Fine Chemicals Biosciences Certified Vial Kit Low Ads
CERTIFIED Certified Vial Kit Low Ads
Electron Microscopy Sciences TEM Checker™ EDS Resolution Monitor
TEM analysts also need to monitor the performance of their x-ray detectors. The TEM Checker contains 5 manganese disks in a standard grid storage box. Each disk is 3 mm in diameter and fits into the sample holder. The discs are not transparent to the beam but will give you a strong manganese peak to check the resolution of your EDS detector.
Hach Company EDTA Solution, 1M, 50 mL SCDB
For determination of calcium and magnesium hardness in water by the Calmagite Colorimetric method. Hach Method 8030. 50 mL Self-Contained Dropping Bottle.