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Custom Reference Standards

2026 Variant Price List
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Conductivity Standard 10 µS/cm
Conductivity Standard 10 µS/cm
$ 27.00 27.0 USD
[Z-010020-01] Benzo[a]pyrene Solution, 100 mg/L, 1 mL
Benzo[a]pyrene Solution, 100 mg/L, 1 mL
$ 32.00 32.0 USD
Conductivity Standard 500 µS/cm
Conductivity Standard 500 µS/cm
$ 25.00 25.0 USD
Buffer Solution, pH 3.00, Colorless
Buffer Solution, pH 3.00, Colorless
$ 28.00 28.0 USD
[4390-240125] Cellulose Filter Paper, Quantitative Grade CFP40, 12.5cm, 100/pk
Cellulose Filter Paper, Quantitative Grade CFP40, 12.5cm, 100/pk
$ 51.00 51.0 USD
[4750-900280] Connecting rods fior double stacking 18900185 & 18900200 & 18900326 Tissue Culture Platform 1PK/4pcs
Connecting rods fior double stacking 18900185 & 18900200 & 18900326 Tissue Culture Platform 1PK/4pcs
Item number 4750-900280
$ 40.00 40.0 USD
Conductivity Standard 70,000 µS/cm
Conductivity Standard 70,000 µS/cm
$ 248.85 248.85 USD
[Z-020148-01] Bromochloromethane Solution, 2,000 mg/L, 1 ml
Bromochloromethane Solution, 2,000 mg/L, 1 ml
Item number Z-020148-01
$ 40.00 40.0 USD
Conductivity Standard 12,880 µS/cm
Conductivity Standard 12,880 µS/cm
$ 26.00 26.0 USD
Buffer Solution, pH 13.00, Colorless
Buffer Solution, pH 13.00, Colorless
$ 28.00 28.0 USD
[4440-090828-1L] Buffer Solution, pH 7.40, Colorless, 1L
Buffer Solution, pH 7.40, Colorless, 1L
Buffer Solution, pH 7.40, Colorless, 1L
Certified to ISO 17025 and ISO 17034.
$ 35.70 35.7 USD
[4250-80494EF12RB] Clear 9mm Thread Vial w/Grad. Spot, 12x32mm, 0.040" PTFE/Butyl Rubber Septa, Smooth Royal Blue Cap
Clear 9mm Thread Vial w/Grad. Spot, 12x32mm, 0.040" PTFE/Butyl Rubber Septa, Smooth Royal Blue Cap
Item number 4250-80494EF12RB
$ 59.00 59.0 USD
Conductivity Standard 50 µS/cm
Conductivity Standard 50 µS/cm
$ 164.00 164.0 USD
Conductivity Standard 700 µS/cm
Conductivity Standard 700 µS/cm
$ 24.00 24.0 USD
Buffer Solution, pH 12.45, Colorless
Buffer Solution, pH 12.45, Colorless
$ 38.00 38.0 USD
[Z-120313-02-02-SS] Custom 8260 Gases (second source), 2,000 mg/L, 2 x 0.6 mL
Custom 8260 Gases (second source), 2,000 mg/L, 2 x 0.6 mL
Item No.: Z-120313-02-02-SS
$ 63.00 63.0 USD
[4385-041021] CPI's Weigh Better™ TSS Disks, Prewashed, 21mm, 100 Pack
CPI's Weigh Better™ TSS Disks, Prewashed, 21mm, 100 Pack
Item number 4385-041021
$ 65.10 65.1 USD
[Z-120638-01] California Oxygenate Solution Minus MTBE, 10,000/2,000 mg/L, 1 ml
California Oxygenate Solution Minus MTBE, 10,000/2,000 mg/L, 1 ml
$ 104.00 104.0 USD
[Z-030554-02] Captan Solution, 100 mg/L, 5 mL
Captan Solution, 100 mg/L, 5 mL
Item No.: Z-030554-02
$ 98.00 98.0 USD
[4250-CERT97E12A] Cert. Amber Glass 9mm R.A.M.™ Vial w/Grad Spot, 12x32mm, w/PP OT Cap, Royal Blue, Bonded PTFE/Sil w/Slit, 100/pk
Cert. Amber Glass 9mm R.A.M.™ Vial w/Grad Spot, 12x32mm, w/PP OT Cap, Royal Blue, Bonded PTFE/Sil w/Slit, 100/pk
$ 114.00 114.0 USD