Buffer Solution pH 4.01 +/- 0.01 @ 25 DEG C Reference Standard

B1160-1LT
$154

TestSpecificationMinMaxpH @ 25[dC4.01 +/- 0.014.01 +/- 0.01STANDARDIZED AGAINST NISTEXPIRATION DATE

Size:
Qty:
prices from$154

Buffer Solution pH 1.68 +/- 0.02 @ 25 DEG C Reference Standard

B-220-1LT
$204

Test Specification Min Max pH @ 25?? 1.66 - 1.70 1.66 - 1.70 pH @ 25?? 1.66 - 1.70 1.66 - 1.70 TRACEABLE TO NIST TRACEABLE TO NIST EXPIRATION DATE...

Size:
Qty:
prices from$204

Ammonium Chloride-Ammonium Hydroxide Buffer Solution pH 10.0 +/- 0.1 For Water Hardness APHA

B-205-1LT
$232

Test Specification Min Max pH @ 25[dC 10 +/- 0.1 10 +/- 0.1 pH @ 25[dC 10 +/- 0.1 10 +/- 0.1 pH @ 25[dC 10 +/- 0.1 10 +/-...

Size:
Qty:
prices from$232
Size:
Qty:
prices from$180
Showing 1–148 of 148 results