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Reference Standards
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EPA 600 Series | Waste Water | Volatiles, SV, & Pest.
Silica Bulk Materials
- Prepare your own columns in conventional or custom dimensions.
- Consistent, high-quality materials.
Use our bulk packing materials to pack your own columns!
Restek is among the small group of column manufacturers capable of producing their own high purity silica. We offer our Pinnacle® II and Pinnacle® DB silica and bonded phases in bulk. Pinnacle® II is an excellent replacement for Hypersil® silica. Pinnacle® DB is a highly base-deactivated material for analyses of basic compounds and an excellent alternative to Hypersil® BDS silica. Bonded phases from our Ultra, Allure®, and Viva lines also are available in bulk.
Our extensive QC program ensures the high quality and reproducibility of these silicas. Each lot of material is tested for mean particle size and distribution, pore diameter, surface area, and total metals analysis. You can be confident that you are getting consistent, high-quality product.
Use these materials for easy scale up to preparative scale chromatography, or for packing your own columns.
Catalog numbers 92103, 92105, and 94105: Price is per gram. Minimum order of 5 grams. Price breaks available at 100, 500, and 1000 grams.
Catalog number 91005: Price is per bottle. Price breaks available at 10, 50, and 100 bottles.
Your correct price will be reflected on your invoice.
