GUANIDINE HCL BIOTECH

GMP Biotech Product

GUANIDINE HCL BIOTECH

NF, GMP

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Price per unit (USD)				Price per kilogram (USD)
100g	500g	1kg	2-5kg (1kg ea)	1x5kg	1x10kg
$95 ea.	$265 ea.	$245 ea.	$225 ea.	$205 /kg	$185 /kg

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UNIT SIZE

QUANTITY

100g

500g

1kg

2-5kg

1x5kg

1x10kg

Total

Product Code: GHCL-4223

Intended for Use in Biopharmaceutical & Biotechnological Applications and Products

Guanidine Hydrochloride is used as a high purity, GMP Reagent grade product. Guanidine Hydrochloride Buffer is a strong protein denaturant that functions as a chaotropic agent. As a denaturant, it acts to unfold proteins and turn them into their original polypeptide chains. As a chaotropic agent, it breaks down the structure of proteins. Guanidine Hydrochloride Buffer is commonly used in the purification of RNA by dissociating the RNA into its nucleic acids and protein forms. At higher concentrations, Guanidine Hydrochloride Buffer decreases enzyme activity. It is also used to increase the solubility of hydrophobic molecules.

Formula: CH₅N₃ • HCl
F.W.: 95.53 g/mol
CAS #: 50-01-1

Product Specifications

ANALYSIS

SPECIFICATIONS

Trace Metals

Aluminum (Al)
Arsenic (As)
Barium (Ba)
Bismuth (Bi)
Calcium (Ca)
Cadmium (Cd)
Cobalt (Co)
Chromium (Cr)
Copper (Cu)
Iron (Fe)
Potassium (K)
Lithium (Li)
Magnesium (Mg)
Manganese (Mn)
Molybdenum (Mo)
Sodium (Na)
Nickel (Ni)
Lead (Pb) (NF)
Strontium (Sr)
Zinc (Zn)

≤ 5 ppm
≤ 5 ppm
≤ 5 ppm
≤ 5 ppm
≤ 10 ppm
≤ 5 ppm
≤ 5 ppm
≤ 5 ppm
≤ 5 ppm
≤ 5 ppm
≤ 50 ppm
≤ 5 ppm
≤ 5 ppm
≤ 5 ppm
≤ 5 ppm
≤ 150 ppm
≤ 5 ppm
≤ 5 ppm
≤ 5 ppm
≤ 5 ppm

Enzymes

DNase
Protease
RNase

None Detected
None Detected
None Detected

Acidity (NF)

≤ 0.01%

Appearance and Color

White / Crystals

Assay (Dried Basis) (NF)

99.5% - 101.0%

Chloride and Sulfate, Sulfate (NF)

≤ 50 ppm

Identification A, IR (NF)

Conforms to Reference Standard

Identification B, Absorbance (NF)

230 nm
260 nm
275 nm

≤ 0.2000 a.u.
≤ 0.0300 a.u.
≤ 0.0300 a.u.

Identification C – Chloride (NF)

Meets the Requirements of Test A

Limit of Nitrate (NF)

≤ 50 ppm

Loss on Drying (NF)

≤ 0.5%

Melting Range (NF)

184°C – 188°C

pH (6M)

4.5 – 6.0

Residue on Ignition (NF)

≤ 0.05%

Solubility (6M)

Passes Test

Water, KF

≤ 0.3%

Water Insoluble (NF)

≤ 0.05%

Printable Version

General Product Description:

Molecular Formula: CH₅N₃ • HCl
Molecular Weight: 95.53 g/mol
CAS Number: 50-01-1

Guanidine HCl Biotech:

Appears as a white crystalline product.
Is manufactured under an ICH-Q7 Quality Managed cGMP System
Manufactured in an enzyme free, hormone free and animal free environment
Has no known major food allergens (as defined by FDA and WHO)
The final product nor its raw materials are not derived from nor come into contact with animals, animal parts, animal products, and/or animal byproducts or derivatives.
Is not subject to genetic modification
Appears as a white crystalline product.
Synonyms: Guanidine Monohydrochloride, Guanidinium Chloride, Guanidinium Hydrochloride Buffer.

Shelf Life Policy:

Three-year expiry from the date of manufacture.

Storage and Shipping Conditions:

Please refer to the SDS for storage and shipping conditions.

Package Sizes:

100g, 500g, 1kg, 5kg, 10kg, 25kg, 50kg

Bulk GMP Fine Chemicals exclusively manufactured in North America

American Manufactured - FDA Registered GMP Facilities: Parenteral Excipients, GMP Small Molecule Intermediates, GMP Biological Buffers, Parenteral Carbohydrates, GMP Chlorinated Amino Acids, GMP Solutions in Sterile Single Use Packaging and other Reagent & GMP Fine Chemicals.