β-Lactoglobulin(BLG), CAS No.9045-23-2

CAS: 9045-23-2 Cat. No.: L304933
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GRADE & PURITY BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. ≥95% derived from milk
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Size
Deutschland (EU)
USA*
Price
Qty
250mg
L304933-250mg
—
6 Auf Lager

8,59€

9,46€
Speichern 0,87 € (9.17%)
1g
L304933-1g
—
7 Auf Lager

17,27€

21,61€
Speichern 4,34 € (20.08%)
5g
L304933-5g
—
Auf Lager ≥10

47,64€

56,32€
Speichern 8,68 € (15.41%)
25g
L304933-25g
—
6 Auf Lager
156,11€
100g
L304933-100g
—
2 Auf Lager
373,04€
500g
L304933-500g
—
1 Auf Lager
1.041,20€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

BioReagent, ≥95%, derived from milk BioReagent for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 59 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

β-Lactoglobulin is a globular protein within the whey-derived protein and lipocalin family found in milk. It binds small hydrophobic ligands such as fatty acids and retinol, possesses sulphur chemistry and thermocoagulation properties, and exhibits antiviral, pathogen adhesion prevention, anticancer, and cholesterol-lowering effects.

Specifications

Product Name
β-Lactoglobulin(BLG), CAS No.9045-23-2
Note
BioReagent
Spezifikationen & Reinheit
BioReagent, ≥95%, derived from milk
CAS
9045-23-2
Molekültyp
Protein
Lagerung und Versand
Konzentration
derived from milk
Storage
Store at 2-8°C
Verschickt in
Wet ice

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

45 results found

Lot NumberCertificate TypeDatumArtikel
K2514797Certificate of AnalysisNov 03, 2025 L304933
A2619142Certificate of AnalysisNov 03, 2025 L304933
G2608067Certificate of AnalysisNov 03, 2025 L304933
H2628049Certificate of AnalysisNov 03, 2025 L304933
J2610076Certificate of AnalysisNov 03, 2025 L304933
K2511665Certificate of AnalysisNov 03, 2025 L304933
K2511676Certificate of AnalysisNov 03, 2025 L304933
K2511677Certificate of AnalysisNov 03, 2025 L304933
K2511678Certificate of AnalysisNov 03, 2025 L304933
K2511684Certificate of AnalysisNov 03, 2025 L304933
F2524084Certificate of AnalysisFeb 24, 2023 L304933
F2528064Certificate of AnalysisFeb 24, 2023 L304933
G2417083Certificate of AnalysisFeb 24, 2023 L304933
G2417089Certificate of AnalysisFeb 24, 2023 L304933
G2424045Certificate of AnalysisFeb 24, 2023 L304933
G2510112Certificate of AnalysisFeb 24, 2023 L304933
H2428014Certificate of AnalysisFeb 24, 2023 L304933
I2322140Certificate of AnalysisFeb 24, 2023 L304933
J2307024Certificate of AnalysisFeb 24, 2023 L304933
J2327242Certificate of AnalysisFeb 24, 2023 L304933
J2510081Certificate of AnalysisFeb 24, 2023 L304933
J2517048Certificate of AnalysisFeb 24, 2023 L304933
K2408317Certificate of AnalysisFeb 24, 2023 L304933
C2330673Certificate of AnalysisFeb 24, 2023 L304933
B2419161Certificate of AnalysisFeb 24, 2023 L304933
C2330117Certificate of AnalysisFeb 24, 2023 L304933
C2330197Certificate of AnalysisFeb 24, 2023 L304933
C2330199Certificate of AnalysisFeb 24, 2023 L304933
C2330210Certificate of AnalysisFeb 24, 2023 L304933
C2330212Certificate of AnalysisFeb 24, 2023 L304933
C2330227Certificate of AnalysisFeb 24, 2023 L304933
C2330363Certificate of AnalysisFeb 24, 2023 L304933
C2330442Certificate of AnalysisFeb 24, 2023 L304933
C2330443Certificate of AnalysisFeb 24, 2023 L304933
C2330697Certificate of AnalysisFeb 24, 2023 L304933
C2330704Certificate of AnalysisFeb 24, 2023 L304933
C2421040Certificate of AnalysisFeb 24, 2023 L304933
C2421041Certificate of AnalysisFeb 24, 2023 L304933
C2421042Certificate of AnalysisFeb 24, 2023 L304933
C2526057Certificate of AnalysisFeb 24, 2023 L304933
D2409044Certificate of AnalysisFeb 24, 2023 L304933
F2221366Certificate of AnalysisJun 08, 2022 L304933
J2212144Certificate of AnalysisJun 08, 2022 L304933
F2221364Certificate of AnalysisJun 08, 2022 L304933
F2221365Certificate of AnalysisJun 08, 2022 L304933
FAQs und Artikel
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Lösungsrechner
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Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
What does BioReagent mean?
BioReagent indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.
How should this product be stored?
Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 9045-23-2.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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