PH Buffers & Calibration Standards
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Chemicals and ReagentsFluoride Standard #1, “100 ppm as F” w/ Buffer – LTR – F-39X
$47.25 Add to cart -
Chemicals and ReagentsFluoride Standard #2, “1000 ppm as F” w/ Buffer – LTR – F-39Y
$47.25 Add to cart -
Chemicals and ReagentsNitrate ISA Buffer for Use w/ Nitrate ISE, APHA for Nitrate – N-27B
$54.40 – $81.60 Select options This product has multiple variants. The options may be chosen on the product page -
Chemicals and ReagentspH Buffer Solution Calibration Set, pH 4.0, 7.0, 10.0, 6 x 500 ml, NIST, BUF-SET (BUFSET)
$64.30 Add to cart -
Chemicals and ReagentspH Buffer Solution Electrode Kit – 4 x 500 ml, NIST – BUF-KIT
$59.95 Add to cart -
Chemicals and ReagentspH Buffer Solution, pH 1.68 – B-41 (B41)
$24.50 – $110.25 Select options This product has multiple variants. The options may be chosen on the product page -
Chemicals and ReagentspH Buffer Solution, pH 10.00, Blue-Coded, NIST – B-50
$12.25 – $165.60 Select options This product has multiple variants. The options may be chosen on the product page -
Chemicals and ReagentspH Buffer Solution, pH 10.00, Colorless, NIST – B-50CL
$14.70 – $66.15 Select options This product has multiple variants. The options may be chosen on the product page -
Chemicals and ReagentspH Buffer Solution, pH 12.45 – B-52C
$23.60 – $106.15 Select options This product has multiple variants. The options may be chosen on the product page -
Chemicals and ReagentspH Buffer Solution, pH 2.00 – B-42
$16.05 – $72.25 Select options This product has multiple variants. The options may be chosen on the product page -
Chemicals and ReagentspH Buffer Solution, pH 4.00, Colorless, NIST – B-44CL
$14.70 – $66.15 Select options This product has multiple variants. The options may be chosen on the product page