Breckland Scientific 2023 Catalogue

Chromatography

Paper Chromatography

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1 BLOTTING PAPER High quality blotting paper, which is low linting & shedding. . Supplied as a pack of 50 sheets, each 100 x 75 mm. Cat No. Description Price Per CHR-210-100 Blotting Paper 6.35 50pk 2 BRECKLAND CHROMATOGRAPHY PAPER Equivalent to Whatman Grade 1 paper. Made of cotton-cellulose, 0.18mm thick. Absorption speed of 125mm/30 min. Available as 15 x 2cm strips and 13 x 13cm squares. Cat No. Description Size Price Per CHR-220-100 Chromatography Strips 15 x 2cm 6.65 50pk CHR-220-150 Chromatography Squares 13 x 13cm 18.38 100pk 3 CHROMATOGRAPHY CARD This economical chromatography card provides a cost effective way to carry out basic chromatography or to allow students to practice chromatography spotting techniques before moving on to the more expensive papers and plates. The card is easy to cut into strips for use in beakers, tanks, gas jars etc. A typical separation time for a mixture of CMY inkjet printer inks (for example) should be about 5 minutes, to produce a separation column up to 50mm long. Applications include: basic chromatography separation, forensic techniques, stain diffusion patterning, colour diffusion patterning, records of chemical reactions and fluid syphoning (using as a wick). The chromatography card is supplied as a pack of 10 x A4 (approx.) sheets. Cat No. Description Size Price Per CHR-230-100 Chromatography Card A4 5.31 10pk 4 CHROMATOGRAPHY PAPER SHEETS Grade 1, 0.18mm thick with a linear flow rate of 130mm/30min. In boxes of 100. Cat No. Description Size Price Per CHR-250-100 Chromatography Paper Sheets 10 x 30cm 43.40 box CHR-250-150 Chromatography Paper Sheets 20 x 20cm 49.54 box CHR-250-200 Chromatography Paper Sheets 25 x 25cm 77.96 box 5 CHROMATOGRAPHY PAPER REELS Whatman Grade 1, 0.18mm thick with a linear flow rate of 130mm/30min. Supplied in 100m long reels. Cat No. Description Width Price Per CHR-350-100 Chromatography Paper Reel 10mm 23.95 reel CHR-350-150 Chromatography Paper Reel 20mm 34.20 reel CHR-350-200 Chromatography Paper Reel 30mm 47.02 reel CHR-350-250 Chromatography Paper Reel 40mm 52.43 reel CHR-350-300 Chromatography Paper Reel 50mm 63.40 reel CHR-350-350 Chromatography Paper Reel 100mm 120.68 reel 6 CHROMATOGRAPHY PAPER CRL PATTERN Whatman Grade 1, 0.18mm thick with a linear flow rate of 130mm/30min. Supplied as 110 x 213mm sheets with 12 strips 15mm wide (11 x 3mm slots). Can be used to run 12 samples in parallel. In packs of 100. Cat No. Description Price Per CHR-300-100 Chromatography Paper Strips 103.71 box

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Blotting Paper

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Breckland Chromatography Paper Strips

Breckland Chromatography Paper Squares

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Chromatography Card

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Chromatography Paper Sheets

Chromatography Paper Reels

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Chromatography Paper CRL Pattern

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