Skip to Content

Custom Reference Standards

Sample Preparation


Sample Preparation

CPI International offers superior quality and innovative equipment to support sample preparation processes. Our digestion blocks and solid phase extraction (SPE) equipment are engineered for durability and intensive usage.

For inquiries and assistance, you can reach us at 1 800-878-7654 (Customer Service Line), 707-525-5788 (California), or email [email protected].


Lower Your
Cost Per Sample

Reduce
Reworks

Built for
High Throughput

Engineered for Low
Maintenance

Predictable Cost with
Auto-Shipment

Avoid Expensive
Rush Orders

Late Order
Cutoff Time
SPE Cartridge, 3mL, Empore C18-SD, 50/pk
Item number 98-0604-0198-5EA
140.00 140.0 USD
Empore Oil & Grease SPE Disks, 47mm, 20/pk
Item number 98-0405-0062-5EA
139.65 139.65 USD
139.00 139.0 USD
137.00 137.0 USD
136.00 136.0 USD
135.00 135.0 USD
135.00 135.0 USD
130.00 130.0 USD
129.00 129.0 USD
Empore Oil & Grease SPE Disks, 90mm, 10/pk
Item number 98-0405-0063-3EA
120.00 120.0 USD
Prefilter, SPE, 90mm, 50/pk
Item number 4350-010092
117.00 117.0 USD
117.00 117.0 USD
116.00 116.0 USD
CPI TCLP Filter 90mm 100/pk
Item number 4385-061090
115.00 115.0 USD
115.00 115.0 USD