Reagents for analysis (Ph. Eur., ASTM, DIN)

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ORP-testoplossing van 240 mV bij 25 °C, fles van 230 mlHanna Instruments
50 tabletten waterstofperoxide LRLabbox
50 tabletten DECHLORLabbox
Labbox 50 tabletten DECHLOR
Prix réduit€8,08
DPD No. 3 reagent tablets, tot. chlorine, for Photometer MD100, 100 unit(s) - Luminix HealthTintometer
Tintometer DPD nr. 3 reagenstabletten, totaal chloor
Prix réduitA partir de €27,05
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DPD No. 1 reagent tablets, free chlorine, for Photometer MD100, 100 unit(s) - Luminix HealthTintometer
Tintometer DPD nr. 1 reagenstabletten, vrij chloor
Prix réduitA partir de €27,05
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Schiff's reagent, for microscopy, 500 ml, glass - Luminix HealthCarl Roth
Carl Roth Schiff's reagens
Prix réduitA partir de €33,80
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Osmium tetraoxide solution 4 %, for electron microscopy, 5 ml, glass - Luminix HealthCarl Roth
Carl Roth Osmiumtetraoxide-oplossing 4%
Prix réduitA partir de €81,18
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Osmium tetraoxide solution 2 %, for electron microscopy, 5 ml, glass - Luminix HealthCarl Roth
Carl Roth Osmiumtetraoxide-oplossing 2%
Prix réduitA partir de €51,21
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Karl-Fischer-ROTI®Hydroquant standard, sodium tartrate min. 99 % - Luminix HealthCarl Roth
Carl Roth Karl-Fischer-ROTI®Hydroquant standaard
Prix réduitA partir de €128,21
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Schiff's reagent, on aldehydes, 250 ml, glass - Luminix HealthCarl Roth
Carl Roth Schiff's reagens
Prix réduitA partir de €19,85
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Human milk sialylated oligosaccharides, 25 mg - Luminix HealthCarl Roth
Carl Roth Gesialyleerde oligosachariden uit moedermelk
Prix réduitA partir de €318,33
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Human milk neutral penta- to -hexasaccha, rides, 50 mg - Luminix HealthCarl Roth
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13-Chloro-2,5,8,11-tetraoxatridecane, min. 95 %, 500 mg - Luminix HealthCarl Roth
Carl Roth 13-Chloor-2,5,8,11-tetraoxatridecaan
Prix réduitA partir de €217,71
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Kovacs' Reagent, for microbiology, 100 ml, glass - Luminix HealthCarl Roth
Carl Roth Kovacs' reagens
Prix réduitA partir de €58,95
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SPADNS, p.a., ACS, 10 g, glass - Luminix HealthCarl Roth
Carl Roth SPADNS, p.a., ACS, 10 g, glas
Prix réduitA partir de €34,74
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Alloy acc. to Devarda, p.a., 100 g, glass - Luminix HealthCarl Roth
Carl Roth Alliage selon Devarda, par an, 100 g, verre
Prix réduitA partir de €45,41
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Questions about Reagents for analysis (Ph. Eur., ASTM, DIN)

Why Reagents for analysis (Ph. Eur., ASTM, DIN)?

A reagent for analysis is a chemical whose impurities are limited so they do not become a signal in a titration, a digestion or a photometric method. Pharmacopoeia, ASTM and DIN names point at different limit lists. The grade, not only the identity, is the purchase.

A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.

This shelf belongs to Analytical standards & reference materials, inside Produits chimiques de laboratoire et industriels. Luminix Health distributes this range for laboratory use.

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Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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