Capillary or hematocrit tubes

OPTIMA&reg FFAPplus Capillary columns for GC Features Polyethylene glycol 2-nitroterephthalate USP G35 Polar phase with optimized crosslinking for lower column bleeding Recommended application: FAMEs, free carboxylic acids Similar phases: DB-FFAP,

OPTIMA&reg 5 HT GC capillary columns with highest temperature stability Features Chemically bonded, cross-linked silarylene phase, polarity index according to 5 % phenyl &ndash 95 % methylpolysiloxane &middot USP G27 / G36 Low bleed column,

These test mixtures are used for controlling the performance of fused silica capillary columns and the GC system. We supply: Test mixtures for GC capillary columns Test mixtures for GC environmental analyses

Test mixture Accessories for stainless steel HPLC columns Stainless steel columns are most frequently used in HPLC. The material is corrosion resistant, pressure stable and easy to work mechanically.

Test mixture Accessories for stainless steel HPLC columns Stainless steel columns are most frequently used in HPLC. The material is corrosion resistant, pressure stable and easy to work mechanically.

No color matching, no look up charts, no guessing! The unique, multi-test ColorQ pool and spa hand-held photometer reads SEVEN test factors (Free Chlorine, Total Chlorine, Bromine, pH, Alkalinity, Calcium Hardness, and Cyanuric Acid) directly on a

35% Phenyl Polysilphenylene-siloxane Mid polarity column Ideal for confirmational analysis Inert Equivalent to USP phase G42 High temperature Low bleed Pharmaceutical specialist Application Areas: Environmental analyses, pesticides/herbicides, drugs

100% Dimethyl Polysiloxane Classic dimethyl polysiloxane technology with high temperature cross-linking Excellent general purpose GC column Low Bleed Non-polar Suitable for all routine analyses Application areas: suitable for analysis of

A method for measuring the color of potable water in terms of an easily reproducible color standard is essential to water engineers responsible for the distribution of supplies for public consumption. Color determinations are useful for detecting

Whether you need to replace system tubing as part of your troubleshooting or want to reduce the dwell volume of your system as you move to narrower columns, Restek has the quality tubing in the lengths and IDs you need. Each ID is color coded, so it

Whether you need to replace system tubing as part of your troubleshooting or want to reduce the dwell volume of your system as you move to narrower columns, Restek has the quality tubing in the lengths and IDs you need. Each ID is color coded, so it

HYDRODEX cyclodextrin phases Capillary columns for GC enantiomer separation Features Base material: cyclic oligosaccharides consisting of seven (&beta-cyclodextrin) or eight (&gamma-cyclodextrin) glucose units bonded through &alpha-1,4-linkages