Lactose monohydrate, Sterile Powder (γ-irradiated, Triple Pack)

SKU:
RM565GT
CAS Number : 64044-51-5
Molecular Formula : C₁₂H₂₂O₁₁.H₂O
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Lactose monohydrate, Sterile(γ-irradiated sterile powder) is suitable for use in media fill trials
CAS Number : 64044-51-5
Molecular Formula : C₁₂H₂₂O₁₁.H₂O


Product Identifier

Product Code RM565GT
Packing 500G
Product Name Lactose monohydrate, Sterile powder Gamma-irradiated, Triple pack
Synonym 4-O-β-D-Galactopyranosyl-D-glucose; Milk sugar
Molecular Formula C₁₂H₂₂O₁₁.H₂O
Molecular Weight 360.31
CAS No. 64044-51-5
EC No. 200-559-2
HS Code 1702 11 00
Shelf Life 2 years

Technical Specification

Appearance Pale yellow fine powder.
Consistency Free flowing powder
Solubility 10% in boiling water gives clear solution.
Clarity 10% w/v aqueous solution is clear.
Sterility Testing No growth is observed after 14 days for Bacteria at 30-35°C and for fungi at 20-25°C.
Dose of irradiation 25 Kgy
Cultural response Cultural response observed after an incubation at 35-37°C for 18-24 hours by preparing Phenol Red Lactose Broth (M275), using 0.5% of Lactose monohydrate, sterile as an ingredient.

Cultural Response Details

Organisms Growth Acid Gas
Citrobacter freundii ATCC 8090 Luxuriant Positive reaction, yellow colour Positive reaction
*Klebsiella aerogenes ATCC 13048 (WDCM 00175) Luxuriant Positive reaction, yellow colour Positive reaction
Escherichia coli ATCC 25922 (WDCM 00013) Luxuriant Positive reaction, yellow colour Positive reaction
Klebsiella pneumoniae ATCC 13883 (WDCM 00097) Luxuriant Positive reaction, yellow colour Positive reaction
Proteus hauseri ATCC 13315 Luxuriant Negative reaction, no colour change Negative reaction
Serratia marcescens ATCC 8100 Luxuriant Negative reaction, no colour change Negative reaction
Salmonella enterica subsp enterica Typhi ATCC 6539 Luxuriant Negative reaction, no colour change Negative reaction
Salmonella enterica subsp enterica Typhimurium ATCC 14028 (WDCM 00031) Luxuriant Negative reaction, no colour change Negative reaction
Shigella flexneri ATCC 12022 (WDCM 00126) Luxuriant Negative reaction, no colour change Negative reaction
Pseudomonas aeruginosa ATCC 27853 (WDCM 00025) Luxuriant Negative reaction, no colour change Negative reaction
Staphylococcus aureus subsp. aureus ATCC 25923 (WDCM00034) Luxuriant Negative reaction, no colour change Negative reaction
Bacillus subtilis subsp. Spizizenii ATCC 6633 (WDCM 00003) Luxuriant Negative reaction, no colour change Negative reaction
Candida albicans ATCC 10231 (WDCM 00054) Luxuriant Negative reaction, no colour change Negative reaction
Aspergillus brasiliensis ATCC 16404 (WDCM 00053) Luxuriant Negative reaction, no colour change Negative reaction
Clostridium sporogenes ATCC 11437 Luxuriant Negative reaction, no colour change Negative reaction

Chemical Analysis

FTIR Matches with the standard pattern
Specific rotation 54.40° - 55.90°
Acidity or alkalinity Passes test
Heavy metals (as Pb) ≤ 0.000500%
Sulphated ash ≤ 0.10%
Water (K.F.) 4.50% - 5.50%
Assay (GC/HPLC) 98% - 102%
Typical Endotoxin level ≤ 5 EU/gm

Risk and Safety Information

WGK 3
Storage Temperature (°C) Store below 30°C

Transport Information

Marine Pollutant No
ADR/RID Not Dangerous Goods
IMDG Not Dangerous Goods
IATA Not Dangerous Goods
CAS Number : 64044-51-5
Molecular Formula : C₁₂H₂₂O₁₁.H₂O
More Information
Product Name Lactose monohydrate, Sterile Powder (γ-irradiated, Triple Pack)
SKU RM565GT
CAS No 64044-51-5
EC No. 200-559-2
Molecular formula C₁₂H₂₂O₁₁.H₂O
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