Free quotations · Genuine products · Delivery across Thailand and worldwide
Free quotations · Genuine products · Delivery across Thailand and worldwide
Reagenzien für Testkit HI 3846 (100 Tests)
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The HI3846-100 are high-quality reagents that are pre-measured, allowing for users to achieve fast and accurate chromium measurements with the chemical test kit. These reagents follow the diphenylcarbohydrazide method to determine chromium (CrVI) concentration. For the determination of chromium, the diphenylcarbohydrazide reagent is added to an acidified sample containing chromium. The reaction between chromium and the reagent causes a purple-colored complex to form; the greater the concentration, the deeper the color. A color comparator cube is included for an accurate, side-by-side, visual analysis to determine chromium concentration. These reagents are designed to be used with samples that have an expected chromium range of 0.0 to 1.0 mg/L (ppm) CrVI.
MX-10828
Microscope slides are high-quality clear glass sheets, very clean, for viewing samples under a microscope. They are packed in a vacuum box with paper between each slide to preserve quality, and have smooth rounded edges for safe handling.
Axygen
MX-10805
Pipette tips, 10 µl; Made of Polypropylene (PP) plastic, Certified RNase, DNase, and endotoxin free; Pack size 1000 pieces per pack, non-sterile
Axygen
MX-10806
Pipette tips, 20 µl; Made of Polypropylene (PP) plastic, Certified RNase, DNase, and endotoxin free; Pack size 1000 pieces per pack, non-sterile
Hanna
HI7087L is a premium quality 0.23 g/L Na+ (sodium) standard solution produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.
