Search in Category
Chemicals-A
Search Filters
-
Northwest Scientific Inc. x
Filter Your Search
Color
Concentration
Grade
Size
Browse Categories
Loading...
Chemicals-A
ChemicalsChemicals-A
Viewing Page 2 of 7
(62 results)
Aluminum Standard 10,000ppm 125mL
Item #:
TMS/C996N66
Supplier #: C996N66
Supplier #: C996N66
Agilent Technologies, Inc.
Mfg Item # : ICP-113
1 Analyte(s) @ 10,000 Ýg/mL in water with dilute nitric acid
Mfg Item # : ICP-113
1 Analyte(s) @ 10,000 Ýg/mL in water with dilute nitric acid
Ammonia Vacuettes Refill w/diluter pk/30
Item #:
TMS/9866E11
Supplier #: 9866E11
Supplier #: 9866E11
CHEMetrics Part No. R-1501D
Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, dilutor snapper cup, micro test tube, and instructions. Range: 0-30 & 30-300 ppm MDL: 5 ppm Method: Direct Nesslerization Shelf-life: Although the Nessler reagent is stable, its high alkali content attacks the glass ampoule. The resulting precipitate interferes with color comparison. The refill has a 5-month shelf life when stored in the dark and at room temperature. This shelf life can be extended by 18 months if the refill is refrigerated. *Contains mercury. Dispose according to local, state or federal laws.
Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, dilutor snapper cup, micro test tube, and instructions. Range: 0-30 & 30-300 ppm MDL: 5 ppm Method: Direct Nesslerization Shelf-life: Although the Nessler reagent is stable, its high alkali content attacks the glass ampoule. The resulting precipitate interferes with color comparison. The refill has a 5-month shelf life when stored in the dark and at room temperature. This shelf life can be extended by 18 months if the refill is refrigerated. *Contains mercury. Dispose according to local, state or federal laws.
Antimony Standard 1,000ppm 125mL
Item #:
TMS/C996M58
Supplier #: C996M58
Supplier #: C996M58
Agilent Technologies, Inc.
Mfg Item # : ICP-051
1 Analyte(s) @ 1000 Ýg/mL in water with dilute nitric and trace tartaric acids
Mfg Item # : ICP-051
1 Analyte(s) @ 1000 Ýg/mL in water with dilute nitric and trace tartaric acids
