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Explore the ModBlock Digestion System

PLEASE NOTE: CPI will be closed Monday, Sept. 1, 2025 in observance of Labor Da​y.

Green Retaining Clip, Radon
Green retaining clip for radon emation bubblers.
11.00 11.0 USD
Ion Chromatography Standard, Cyanide
Choose from 100 µg/mL and 1,000 µg/mL concentrations.
158.00 158.0 USD
Fipronil Solution, 100 mg/L, 1 ml
Item number Z-032048-03
78.00 78.0 USD
106.00 106.0 USD
106.00 106.0 USD
54.00 54.0 USD
Empore Radium-RAD SPE Disks, 47mm, 20/pk
Item number 98-0405-0065-8EA
3,424.00 3424.0 USD
82.00 82.0 USD
Empore SDB-XC SPE Disks, 90mm, 30/pk
Item number 98-0604-0224-9
2,036.00 2036.0 USD
Empore SDB-XD SPE Disks, 47mm, 60/pk
Item number 98-0604-0240-5
1,234.00 1234.0 USD
Empore Technetium-RAD SPE Disks, 47mm, 20/pk
Item number 98-0405-0066-6EA
645.00 645.0 USD
Dilution, Phosphorus (P-PO4), 25PPM, 1L, H20
Item number 4400-25PPM391-1000
214.00 214.0 USD
Dilution, Phosphorus (P-PO4), 200PPM, 1L, H20
Item number 4400-200PPM391-1000
214.00 214.0 USD
23.00 23.0 USD
ICP-OES VIS Wave Cal Sol, 250mL
Item number 4400-010124-250
234.00 234.0 USD