You Searched For: Indole-2-carboxylic+acid

Supplier: CHEMetrics

Description: CHEMetrics test kits measure total acid soluble sulfides and employ the methylene blue methodology. Sulfides react with dimethyl-p-phenylenediamine in the presence of ferric chloride to produce methylene blue.

SDS

Catalog Number: (CXK-7423)

Supplier: CHEMetrics

Description: This kit requires the use of the V-2000 or V-3000 Photometer, a SAM Photometer or a spectrophotometer capable of accepting a 13 mm diameter round cell.

Supplier: CHEMetrics

Description: Hydrogen Peroxide CHEMets® used to to monitor sterilisation solutions in the packaging and sanitizing processes.

Supplier: CHEMetrics

Description: The test kits for chlorine in water utilize a self-filling ampoule technology that reduces the user’s exposure to chemicals.

Supplier: CHEMetrics

Description: Ideal for low- to medium-range colorimetric analysis of water quality

SDS

Supplier: CHEMetrics

Description: Ideal for low- to medium-range colorimetric analysis of water quality

SDS

Catalog Number: (77674-814)

Supplier: CHEMetrics

Description: Manganese Instrumental Test 0-30ppm, CHEMetrics

New Product

Catalog Number: (77674-738)

Supplier: CHEMetrics

Description: This kit uses the EGTA chemistry to measure the hardness of water by measuring the dissolved calcium in the water.

New Product

Catalog Number: (77674-798)

Supplier: CHEMetrics

Description: MiniPet is a registered trademark of Tricontinent Scientific, Inc.

New Product

Catalog Number: (77674-790)

Supplier: CHEMetrics

Description: Hydrogen Peroxide HR CHEMets® Visual Test Kit 125-1250ppm, CHEMets®, CHEMetrics

New Product

Catalog Number: (CXK-4520)

Supplier: CHEMetrics

Description: The test kits utilize CHEMetrics Titrets® ampoules. Titrets ampoules use a reverse titration technique to measure analyte concentration levels (titrant volume inside the ampoule is fixed while the sample volume is varied).

SDS

Catalog Number: (CXR-5005)

Supplier: CHEMetrics

Description: Test kits employ the PDMAB, paradimethylaminobenzaldehyde chemistry. PDMAB in acid solution reacts with hydrazine to form a yellow product.

SDS

Catalog Number: (77674-752)

Supplier: CHEMetrics

Description: Range: 0 to 0.20 ppm, MDL: 0.04 ppm, Method: DDPD (free and total), CHEMetrics Free and Total Chlorine test kit comes in a cardboard box and contains everything needed to perform 30 tests: Refill, Comparator, Activator Solution, 25 ml sample cup, instructions and MSDS.

New Product

Catalog Number: (77674-900)

Supplier: CHEMetrics

Description: This product is a refill for K-6701 molybdate CHEMets visual kit and K-6702 molybdate CHEMets visual kit for the analysis of molybdate in water.It contains 30 self-filling CHEMets ampoules packaged securely in cardboard trays and box. R-6702 molybdate CHEMets refill is compatible with C-6701 molybdate Comparator and C-6702 molybdate Comparator.

New Product

Catalog Number: (77674-734)

Supplier: CHEMetrics

Description: This test uses the DPD testing method and will turn pink in color. It is most often used to measure for accurate dosing of Bromine in water as a disinfectant, but can be used in any applications where low concentrations of bromine in water need to be measured.

New Product

Catalog Number: (77674-852)

Supplier: CHEMetrics

Description: Test method: The Peracetic Acid CHEMets® test kit (0 to 1 and 0 to 5 ppm) employs the DPD chemistry. The sample is treated with an excess of potassium iodide. Peracetic acid oxidizes the iodide to iodine. The iodine then oxidizes DPD (N,N-diethyl-p-phenylenediamine) to form a pink colored species in direct proportion to the peracetic acid concentration. Various oxidizing agents such as halogens, ferric ions and cupric ions will produce high test results. Hydrogen peroxide does not interfere with this test if present at levels comparable to the peracetic acid levels.

New Product