Sigma Aldrich 107192 Pepsin (from porcine gastric mucosa) cryst. lyophilized 10 FIP-U/mg for biochemistry EC 3.4.23.1 1 gr

Kategori

Moleküler Biyoloji ve Biyokimya Ürünleri

Marka

SIGMA-ALDRICH

Stok Kodu

LB.SA.1071920001

Kısa Bilgi

Synonym(s): Pepsin CAS Number: 9001-75-6 Molecular Weight: 35000 MDL number: MFCD00081840 UNSPSC Code: 12352204 EC Index Number: 232-629-3 NACRES: NA.21

Bilgi

CAS Number: 9001-75-6

Teklif Sepetine Ekle

Stok Sorunuz

Sigma Aldrich 107192 Pepsin (from porcine gastric mucosa) cryst. lyophilized 10 FIP-U/mg for biochemistry EC 3.4.23.1
Catalogue Number	107192
Overview	Protease Pepsin is a member of the small family of closely related aspartic proteinase enzymes. Pepsin hydrolyzes proteins and petides, including those with bonds adjacent to aromatic or dicarboxylic L-amino acid residues; preferential cleavage: Phe- and Leu-.

Product Information
CAS number	9001-75-6
EC index number	647-008-00-6
EC number	232-629-3
Molar Mass	35000 g/mol
HS Code	3507 90 29
Quality Level	MQ100

Applications
Application	Pepsin (from porcine gastric mucosa) cryst. lyophilized 10 FIP-U/mg for biochemistry EC 3.4.23.1. CAS 9001-75-6, pH 4.0 - 5.0 (10 g/l, H₂O, 20 °C), molar mass 35000 g/mol.

Physicochemical Information
Density	1.28 g/cm3
pH value	4.0 - 5.0 (10 g/l, H₂O, 20 °C)
Bulk density	380 - 420 kg/m3
Solubility	10 g/l

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H315: Causes skin irritation. H319: Causes serious eye irritation. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335: May cause respiratory irritation.
Precautionary Statement(s)	P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P264: Wash skin thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P302 + P352: IF ON SKIN: Wash with plenty of water. P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Danger
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water

Safety Information
Categories of danger	irritant, sensitizing

Storage and Shipping Information
Storage	Store below +15°C.

Transport Information
Declaration (railroad and road) ADR, RID	Kein Gefahrgut
Declaration (transport by air) IATA-DGR	No Dangerous Good
Declaration (transport by sea) IMDG-Code	No Dangerous Good

Specifications
Appearance (description)	fine-crystalline powder
Appearance (color)	almost white
Activity (Hemoglobin; pH 1.6; 25 °C)	≥ 10 FIP-U/mg
pH-value (1 %; water)	3.5 - 4.5
Water (according to Karl Fischer)	≤ 8 %
Microbiological test	passes test
Colony count (aerobic bacteria)	≤ 10000 CFU/g
Colony count (Yeasts and moulds)	≤ 500 CFU/g
Salmonella species	absent in 1 g
E.coli	absent in 1 g

Global Trade Item Number
Catalogue Number	GTIN
1071920001	04022536087856

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