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Image du produit-85111.003

Étalons pour le point de fusion

Description: Ces étalons peuvent être utilisés avec tout appareil de mesure du point de fusion; ils se préparent avec des matières premières pures. Les points de fusion sont déterminés par calorimétrie différentielle à balayage (DSC) haute précision; le système utilisé est étalonné selon l'échelle internationale de température, EIT-90.
Numéro de catalogue: 85111.003
UOM: 1 * 3 g
Fournisseur: VWR Chemicals

MSMD Certificats


Image non disponible-PHR1091-1G

Melting point standard, vanillin, pharmaceutical secondary standard, Supelco®

Description: Vanillin, Point de fusion: ∼82 °C
Numéro de catalogue: PHR1091-1G
UOM: 1 * 1 g
Fournisseur: Merck

MSMD Certificats


Image non disponible-50296-1G

Melting point standard, benzophenone, Supelco®

Description: Melting point standards are used to identify compounds and estimate purity. These standards can be used with any melting point apparatus.
Numéro de catalogue: 50296-1G
UOM: 1 * 1 g
Fournisseur: Merck

Certificats


Image non disponible-49143-5G

Melting point standards, potassium nitrate, traceable to primary standards, Supelco®

Description: Mettler-Toledo Calibration substance ME 51143095, Potassium nitrate, traceable to primary standards (LGC).
Numéro de catalogue: 49143-5G
UOM: 1 * 5 g
Fournisseur: Merck
Image non disponible-15809-5G

Melting point standards, p-Toluamide, traceable to primary standards, Supelco®

Description: Mettler-Toledo Calibration substance ME 30130597, p-Toluamide, traceable to primary standards (LGC).
Numéro de catalogue: 15809-5G
UOM: 1 * 5 g
Fournisseur: Merck

Certificats


Image non disponible-42123-5G

Melting point standards, sodium acetate anhydrous, traceable to primary standards, Supelco®

Description: Mettler-Toledo Calibration substance ME 30130599, Sodium acetate anhydrous, tracable to primary standards (LGC).
Numéro de catalogue: 42123-5G
UOM: 1 * 5 g
Fournisseur: Merck

Certificats


Image non disponible-04229-5G

Melting point standards, sodium methanesulfonate, traceable to primary standards, Supelco®

Description: Mettler-Toledo Calibration substance ME 30130610, Sodium methanesulfonate, traceable to primary standards (LGC).
Numéro de catalogue: 04229-5G
UOM: 1 * 5 g
Fournisseur: Merck
Image non disponible-94993-5G

Melting point standards, methyltriphenylphosphoniumbromide, traceable to primary standards, Supelco®

Description: Mettler-Toledo Calibration substance ME 30130598, Methyltriphenylphosphoniumbromide, tracable to primary standards (LGC).
Numéro de catalogue: 94993-5G
UOM: 1 * 5 g
Fournisseur: Merck
Image non disponible-44770-5G

Melting point standard, phenyl salicylate

Description: Mettler-Toledo calibration substance ME 30034252, traceable to primary standards.
Numéro de catalogue: 44770-5G
UOM: 1 * 5 g
Fournisseur: Merck

Certificats


Image non disponible-1711009.

Vanillin Melting Point Standard (Approximately 82 degrees), Reference Standard

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Numéro de catalogue: 1711009.
UOM: 1 * 1 g
Fournisseur: USP

Certificats


Image non disponible-1086006.

Caffeine Melting Point Standard (Approximately 236 degrees), Reference Standard

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Numéro de catalogue: 1086006.
UOM: 1 * 1 g
Fournisseur: USP

Certificats


Image non disponible-1534209.

Phenyl Salicylate Melting Point Standard (Approximately 41 degrees), Reference Standard

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Numéro de catalogue: 1534209.
UOM: 1 * 1 g
Fournisseur: USP
Image non disponible-1653117.

Theophylline Melting Point Standard (Approximately 271 degrees), Reference Standard

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Numéro de catalogue: 1653117.
UOM: 1 * 1 g
Fournisseur: USP
Image non disponible-1004001.

Acetanilide Melting Point Standard, Reference Standard

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Numéro de catalogue: 1004001.
UOM: 1 * 1 g
Fournisseur: USP
Image non disponible-1514008.

Phenacetin Melting Point Standard (Approximately 135 degrees), Reference Standard

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Numéro de catalogue: 1514008.
UOM: 1 * 1 g
Fournisseur: USP

MSMD


Image non disponible-1633007.

Sulfanilamide Melting Point Standard (Approximately 165 degrees), Reference Standard

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Numéro de catalogue: 1633007.
UOM: 1 * 1 g
Fournisseur: USP
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