HPLC Guard Column Accessories

Holders, caps, fittings, and other accessories for using guard columns or cartridges with gas chromatography instruments.

16 – 30 of 161 results

YMC America, Inc EXTERNAL GUARD COLUMN HOLDER

NC1911004 EXTERNAL GUARD COLUMN HOLDER

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Bio Rad Laboratories GUARD CARTRIDGE HOLDER

NC3037782 GUARD CARTRIDGE HOLDER

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Thermo Scientific Dionex™ IonPac™ AS30 Analytical and Guard IC Column, Microbore Separator

Achieve high resolution separations of trace oxyhalides and inorganic anions in drinking water with Thermo Scientific™ Dionex™ IonPac™ AS30 columns. The column selectivity has been optimized for trace level analysis of bromate in drinking water preserved with ethylenediamine (EDA). EDA is used as a preservative in some drinking water samples and can cause interference with early eluting peaks. The high capacity of this hydroxide-selective anion-exchange column allows large loop injections for trace analysis (µg/L) without sample pre-treatment or preconcentration.

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INDICAL INC IndiMag Pathogen IM48 Cartridge (6 x 8)

Prefilled reagent cartridges (32 well blocks) for automated magnetic-bead based extraction of nucleic acids on IndiMag 48/48s and IndiMag 2

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United States Biological Corporation Drop-out Mix Synthetic, Minus Methionine and Uracil w/o Yeast Nitrogen Base (DO, Dropout, Powder) 100g

Drop-out Mix Complete (DOC) is used as a supplement to Drop-out Base for making synthetic, complete media formulations in accordance with Methods in Yeast Genetics.