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G6514

Gelatin veronal buffer

Gelatin Barbital Buffer

Synonym(s):

GVB2+, Gelatin Barbital Buffer

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About This Item

NACRES:
NA.25
UNSPSC Code:
12161700
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Product Name

Gelatin veronal buffer,

Quality Segment

200

form

liquid

drug control

Home Office Schedule 3; psychotrope (France); kontrollierte Droge in Deutschland; (Spain); Decreto Lei 15/93: Tabela IV (Portugal); Pszichotróp anyag / Psychotropic Substance (Hungary), 78/2022. (XII. 28.) BM rendelet, kontrollierte Droge in Deutschland

impurities

<10 cfu/mL Total Aerobic Count

color

colorless

pH

7.3-7.4

storage temp.

2-8°C

Preparation Note

Below 35-40 °C, gelatin swells in and absorbs 5-10 times its weight of water to form a gel. Gelatin is more soluble in hot than in cold water. If visible floaters or cloudiness is evident, solution may be warmed in 45°C water bath for 10 minutes to achieve clear, colorless solution.

Other Notes

0.15 mM CaCl2, 141 mM NaCl, 0.5 mM MgCl2, 0.1% gelatin, 1.8 mM sodium barbital and 3.1 mM barbituric acid, pH 7.3-7.4.
Aseptically filtered

Legal Information

German
Dieses Produkt fällt unter das Betäubungsmittelgesetz (BtMG). Für eine Bestellung dieses Produktes ist eine Erlaubnis nach § 3 BtMG zwingend erforderlich, es sei denn, es greift eine Ausnahme von der Erlaubnispflicht nach § 4 oder § 26 BtMG.

English
This product is subject to the German Narcotics Act. A permit under Section 3 of the German Narcotics Act is mandatory for ordering this product unless an exemption from the permit requirement under Section 4 or Section 26 of the German Narcotics Act applies.

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

G6514PROC: + G6514-5X50ML: + G6514-PH: + G6514-BULK: + G6514-50ML: + G6514-VAR: + G6514-50ML-PW:

jan

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