Primary standards for volumetric solutions
Filters (2 active)

Potassium Bromate KBrO3 = 167.0 (7758-01-2) (acc. to Ph Eur) – BP reagent (CRM), 50 g
SKU CPA-BP645.50G
Lead time ~7 days$66.95
$71.957% off
Quotation only

Potassium Dichromate – BP reagent, 80 g
SKU CPA-BP646.80G
Lead time ~7 days$81.95
$88.957% off
Quotation only

Potassium Hydrogen Phthalate C8H5KO4 = 204.2 (877-24-7) (acc. to Ph Eur) – BP reagent (CRM), 50 g
SKU CPA-BP647.50G
Lead time ~7 days$66.95
$71.957% off

Potassium Iodate – BP reagent, 50 g
SKU CPA-BP648.50G
Lead time ~7 days$66.95
$71.957% off
Quotation only

Sodium Carbonate, Anhydrous Na2CO3 = 106.0 (497-19-8) – BP reagent (CRM), 50 g
SKU CPA-BP649.50G
Lead time ~7 days$66.95
$71.957% off

Sodium Chloride NaCl = 58.44 (7647-14-5) (acc. to Ph Eur) – BP reagent, 250 g
SKU CPA-BP650.250G
Lead time ~7 days$66.95
$71.957% off

CPAchemNot sold online here
Sulfanilic acid C6H7NO3S = 173.2 (121-57-3) (acc. to Ph Eur) – BP reagent, 100 g
SKU CPA-BP651.100G
Not available for online purchase in your country — request a quote.
$73.95
$79.957% off

Zinc Zn = 65.4 (7440-66-6) (acc. to Ph Eur) – BP reagent, 100 g
SKU CPA-BP652.100G
Lead time ~7 days$66.95
$71.957% off
Quotation only

Ferrous Ethylenediammonium Sulfate Fe(C2H10N2)(SO4)2,4H2O = 382.1 (113193-60-5) (acc. to Ph Eur) – BP reagent, 80 kg
SKU CPA-BP788
Lead time ~7 days$374.95
$402.957% off