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Merck
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Key Documents

72637

Supelco

Galactose standard for IC

TraceCERT®, 1000 mg/L in water (nominal concentration)

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About This Item

Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24

Qualité

certified reference material
TraceCERT®

Niveau de qualité

300

Gamme de produits

TraceCERT®

Durée de conservation

limited shelf life, expiry date on the label

Concentration

1000 mg/L in water (nominal concentration)

Technique(s)

ion chromatography: suitable

Application(s)

environmental
food and beverages

Format

single component solution

Température de stockage

2-8°C

Catégories apparentées

Description générale

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Liaison

Visit the IC Portal to learn more

Notes préparatoires

For the preparation of this CRM only materials of highest purity were used.

Remarque sur l'analyse

1000 mg/L galactose in water, prepared with galactose and water; filtered through a 0.2 mμ membrane filter

Informations légales

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

52411

Acide heptafluorobutyrique, suitable for ion chromatography, ≥99.5% (GC)

03918

DL-Tartaric acid, anhydrous, suitable for ion chromatography, ≥99.5% (T)

02321

Acide 2,6-pyridinedicarboxylique, suitable for ion chromatography, ≥99.5% (T)

86854

Tetrabutylammonium hydroxide solution, ~40% in water, suitable for ion chromatography

72064

Hydroxyde de sodium solution, 49-51% in water, eluent for IC

55517

Acide méthane sulfonique solution, 0.1 M CH3SO3H in water (0.1N), eluent concentrate for IC

68279

Acide sulfurique solution, 0.1 M H2SO4 in water (0.2N), eluent concentrate for IC

36486

Bicarbonate de sodium solution, 0.1 M NaHCO3 in water, eluent concentrate for IC

56169

Sodium carbonate concentrate, 0.1 M Na2CO3 in water, eluent concentrate for IC

68487

Oxalic acid concentrate, 0.1 M (COOH)2 (0.2N), eluent concentrate for IC

16355

Acide nitrique solution, 0.1 M HNO3 in water (0.1N), eluent concentrate for IC

50439

Perchloric acid, 0.01 M HClO4 in water (0.01N), eluent for IC

43617

Hydroxyde de sodium solution, 0.1 M NaOH in water (0.1N), Eluent concentrate for IC

50972

2,6-Pyridinedicarboxylic acid concentrate, 0.02 M C7H5NO4 in water (0.04N), suitable for ion chromatography, eluent concentrate

61699

Hydroxyde de potassium solution, 0.1 M KOH in water (0.1N), Eluent concentrate for IC

00612

Eau, suitable for ion chromatography

61905

Acide nitrique/acide dipicolinique concentré, HNO3 34 mM and Dipicolinic acid 14 mM in water, IC eluent concentrate (20x) for Metrosep C 4

62414

Concentré de bicarbonate de sodium/carbonate de sodium, Na2CO3 64mM and NaHCO3 20mM in water, IC eluent concentrate (20x) for Metrosep A Supp 5

72784

Sodium carbonate concentrate, Na2CO3 72 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 7

75335

Sodium bicarbonate/Sodium carbonate concentrate, Na2CO3 100 mM and NaHCO3 100 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 10

38302

Sodium carbonate/Sodium hydroxide concentrate, Na2CO3 150 mM and NaOH 15 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 16

19399

Nitric acid/Dipicolinic acid concentrate, HNO3 17 mM and Dipicolinic acid 17 mM in water, IC eluent concentrate (10x) for Metrosep C 6

69523

Sodium bicarbonate/Sodium carbonate concentrate, Na2CO3 36 mM and NaHCO3 34 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 4

78737

Nitric acid/Rubidium nitrate concentrate, IC eluent concentrate (20x) for Metrosep C Supp 1 & 2

78348

Sodium acetate/Sodium hydroxide eluent, 10 mM CH3COONa in H2O, 100 mM NaOH in H2O, IC eluent for Metrosep Carb 2

Code de la classe de stockage

12 - Non Combustible Liquids

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCJ8014
BCCF9156
BCCD1215
BCCC0754
BCBW2010

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Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

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