ABSOLUTE STANDARDS INC
PO Box 5585, Hamden, CT 06518
customerserv@absolutestandards.com
+1 (800) 368-1131

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Displaying 21 to 40 of 68 results

pH 6.86 Standard @ 25°C
6.86 pH in Water
$40
100 mL
pH 6.86 Standard @ 25°C
6.86 pH in Water
$95
500 mL
Free Chlorine (Cl)
1 mg/L in Water
$95
500 mL
Free Chlorine (Cl)
3 mg/L in Water
$95
500 mL
Silica (SiO2)
10 mg/L in 0.5% NaOH / Water
$95
500 mL
Silica (SiO2)
5 mg/L in 0.5% NaOH / Water
$95
500 mL
Silica (SiO2)
2 mg/L in 0.5% NaOH / Water
$95
500 mL
Total Phosphorus (P)
0.1 mg/L in Water
$95
500 mL
Custom Mix
1000 µg/mL in 5%-HNO3 / Water
$275
500 mL
ICP Multi-Element Test Solution
Varied µg/mL in 0.2%-HNO3 / Water
$275
500 mL
Phosphorous as (P)
2 mg/L in Water
$95
500 mL
Total Cyanide (CN-)
100 µg/mL in Water / Tr. NaOH
$30
100 mL
Total Cyanide (CN-)
0.2 mg/L in Water / Tr. NaOH
$95
500 mL
Silica (SiO2)
100 µg/mL in 0.2% NaOH / Water
$25
100 mL
Total Kjeldahl Nitrogen as N
40 mg/L in Water
$105
475 mL
Alkalinity as Calcium Carbonate
500 µg/mL in Water
$90
500 mL
Phosphate (PO43-) as P
1000 µg/mL in Water
$25
100 mL
pH 6.0 Standard @ 25°C
6.0 pH in Water
$40
100 mL
Total Residual Free Chlorine (Cl)
1000 µg/mL in Water
$25
100 mL
Total Residual Free Chlorine (Cl)
1000 µg/mL in Water
$75
5x20 mL