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Custom Reference Standards

2026 Variant Price List
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[4370-010044] Watchglass, ModBlock, 100mL, 250/Pk
Watchglass, ModBlock, 100mL, 250/Pk
$ 96.00 96.0 USD
[4062-019135F] Tubing, Flared, Pharmaprene, 3S, Org-Org-Org, 0.89mm, 12/pk
Tubing, Flared, Pharmaprene, 3S, Org-Org-Org, 0.89mm, 12/pk
Item number 4062-019135F
$ 158.00 158.0 USD
[4062-520F-95] Tubing, Flared, PVC, 3S, org-yel-org, 0.51mm, 95mm btwn stops, 12 pk
Tubing, Flared, PVC, 3S, org-yel-org, 0.51mm, 95mm btwn stops, 12 pk
$ 114.00 114.0 USD
[4062-019060F] Tubing, Flared Santoprene, 2S, yel-blu, 1.52mm, 12pk
Tubing, Flared Santoprene, 2S, yel-blu, 1.52mm, 12pk
$ 173.00 173.0 USD
[4062-019015F] Tubing Santoprene, 2S, Org-grn, o.38mm, flared, 12pk
Tubing Santoprene, 2S, Org-grn, o.38mm, flared, 12pk
$ 153.00 153.0 USD
[4062-019010] Tubing, Pharmaprene, 2S, Org-Blu, 0.25mm, 12/pk
Tubing, Pharmaprene, 2S, Org-Blu, 0.25mm, 12/pk
Item number 4062-019010
$ 144.00 144.0 USD
[4092-655P] Centrifuge Tubes, Conical, 50mL, with Blue Screw Cap and Printed Graduation, 500/pk
Centrifuge Tubes, Conical, 50mL, with Blue Screw Cap and Printed Graduation, 500/pk
$ 299.00 299.0 USD
[R3005] TubeRoller with 5 rollers, 115V
TubeRoller with 5 rollers, 115V
Item number R3005
$ 1,387.05 1387.05 USD
Sulfuric Acid 0.50N, Standardized
Sulfuric Acid 0.50N, Standardized
0.0 USD
Turbidity Stock Solution 1, Hydrazine Sulfate 1%
Turbidity Stock Solution 1, Hydrazine Sulfate 1%
$ 78.00 78.0 USD
[Z-020137-20] Toluene-d8 Solution 20,000 mg/L, 1 ml
Toluene-d8 Solution 20,000 mg/L, 1 ml
Item number Z-020137-20
$ 89.00 89.0 USD
[R3010] TubeRoller with 10 rollers, 115V
TubeRoller with 10 rollers, 115V
Item number R3010
$ 2,075.00 2075.0 USD
[Z-030335-06] Trifluralin Solution, 10 mg/L, 1 mL
Trifluralin Solution, 10 mg/L, 1 mL
Item No.: Z-030335-06
$ 39.00 39.0 USD
[Z-031011-02] Triclopyr Solution, 100 mg/L, 1 mL
Triclopyr Solution, 100 mg/L, 1 mL
Item No.: Z-031011-02
$ 28.00 28.0 USD
[Z-030251-02] Tributyl phosphate Solution, 1,000 mg/L, 1 mL
Tributyl phosphate Solution, 1,000 mg/L, 1 mL
Item No.: Z-030251-02
$ 71.00 71.0 USD
[4020-001821] Syringe, 5μL, 5F-HP-0.63/0.47
Syringe, 5μL, 5F-HP-0.63/0.47
CPI offers a thorough line of syringes that accommodate several different applications. If you do not see a syringe you use listed, please contact your CPI sales representative.
$ 171.00 171.0 USD
Total Dissolved Solids (TDS) Standard, 830 ppm (280-320 mg/L as CaCO3)
Total Dissolved Solids (TDS) Standard, 830 ppm (280-320 mg/L as CaCO3)
0.0 USD
Total Dissolved Solids (TDS) Standard, 415 ppm (160-180 mg/L as CaCO3)
Total Dissolved Solids (TDS) Standard, 415 ppm (160-180 mg/L as CaCO3)
0.0 USD
Total Dissolved Solids (TDS) Standard, 25.9 ppm (10-13 mg/L as CaCO3)
Total Dissolved Solids (TDS) Standard, 25.9 ppm (10-13 mg/L as CaCO3)
0.0 USD
Sulfuric Acid 0.255N, Standardized
Sulfuric Acid 0.255N, Standardized
0.0 USD