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Custom Reference Standards

Reagents & Solvents

Magnesium Sulfate, 2.25% w/v (for BOD), 1L
Item number 4401-05012-1L
37.00 37.0 USD
29.00 29.0 USD
Sodium Standard, 1000ppm, 100ml
Item number 4400-290494-100ml
28.35 28.35 USD
Sodium Sulfite, 5% w/v, 500mL
Item number 4401-06608-500
28.00 28.0 USD
Sodium Carbonate, 0.05N, 1L
Item number 4400-290456-1L
27.30 27.3 USD
Sodium Hydroxide 10.00N, Standardized, 500ml
Item number Sodium Hydroxide 10.00N, Standardized, 500ml
26.25 26.25 USD
25.00 25.0 USD
Ferric Chloride, 0.025% w/v, 500mL
Item number 4401-02212-500
24.00 24.0 USD
Ammonium Chloride, 1.15g/L, for BOD, 100ml
Item number 4401-00653-100
24.00 24.0 USD
23.00 23.0 USD
Hydrochloric Acid, ACS Grade
Choose from 500mL, 2.5L, 1gal, and 55 gal options.
0.0 USD
Zinc Sulfate 0.1M (0.2N), Standardized
Choose from 500mL, 1L, and 4L options.
0.0 USD