PH Buffers & Calibration Standards
-
Chemicals and ReagentsAcetate Buffer, pH 4.0, APHA for Chlorine – A-5 (A5)
$24.75 – $111.40 Select options This product has multiple variants. The options may be chosen on the product page -
Chemicals and ReagentsAmmonia ISA Buffer for Use w/ Classic Ammonia ISE – A-15Y (A15Y)
$39.10 – $57.30 Select options This product has multiple variants. The options may be chosen on the product page -
Chemicals and ReagentsAmmonia ISA Buffer for Use w/ HP Ammonia ISE – A-15HP (A15HP)
$39.10 – $57.30 Select options This product has multiple variants. The options may be chosen on the product page -
Chemicals and ReagentsAmmonia ISE pH Buffer Solution, pH 4.00, w/ 0.1 M NaCl, 500 ml – B-44A
$22.00 Add to cart -
Chemicals and ReagentsAmmonia ISE pH Buffer Solution, pH 7.00, w/ 0.1 M NaCl – 500 ml – B-47A (B47A)
$22.00 Add to cart -
Chemicals and ReagentsAmmonium Acetate Buffer Solution, APHA for Iron – LTR – A-16
$65.90 Add to cart -
Chemicals and ReagentsAmmonium Chloride-EDTA Buffer, APHA for Nitrates, for Cadmium Reduction Method – A-17F (A17F)
$30.00 – $90.00 Select options This product has multiple variants. The options may be chosen on the product page -
-
-
-
-
Chemicals and ReagentsBorate Buffer Solution, APHA for Ammonia Nitrogen – B-13
$18.40 – $82.90 Select options This product has multiple variants. The options may be chosen on the product page