Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

374813 Hemocyanin, Keyhole Limpet, Megathura crenulata, High Purity, Endotoxin-Free, Glycerol

Hemocyanin, Keyhole Limpet, Megathura crenulata, High Purity, Endotoxin Free, is a large, multi-subunit, O2-carrying, metalloprotein that is used as a carrier protein in the production of antibodies.

MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: KLH

374813
Purchase on Sigma-Aldrich

Overview

Replacement Information

Products

Catalogue NumberPackaging Qty/Pack
374813-25MG Plastic ampoule 25 mg
Description
OverviewPurified from pyrogen-free hemolymph.
Sold on the basis of protein content.
Catalogue Number374813
Brand Family Calbiochem®
SynonymsKLH
References
Product Information
CAS number9013-72-3
FormLiquid
FormulationIn 75 mM NaCl, 40 mM sodium phosphate, 50% glycerol.
Quality LevelMQ100
Applications
ApplicationHemocyanin, Keyhole Limpet, Megathura crenulata, High Purity, Endotoxin Free, is a large, multi-subunit, O2-carrying, metalloprotein that is used as a carrier protein in the production of antibodies.
Biological Information
Purity≥95% by size exclusion chromatography
Concentration Label Please refer to vial label for lot-specific concentration
Physicochemical Information
ContaminantsEndotoxin: ≤12 EU/mg; Protein: ≥4 mg/ml; copper to protein ratio: ≥1.5 x 10⁻³
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Blue Ice Only
Toxicity Standard Handling
Storage +2°C to +8°C
Do not freeze Yes
Special InstructionsKLH is an extremely large protein complex that has a tendency to aggregate and precipitate from solutions. Use a buffer when diluting KLH and maintain the magnesium concentration at ≥10 mM. Store KLH solutions at 4°C. DO NOT freeze, vortex or agitate to dissolve KLH. Freezing or agitating KLH will cause protein aggregation and precipitation.
Packaging Information
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
374813-25MG 04055977190625

Documentation

Hemocyanin, Keyhole Limpet, Megathura crenulata, High Purity, Endotoxin-Free, Glycerol SDS

Title

Safety Data Sheet (SDS) 

Hemocyanin, Keyhole Limpet, Megathura crenulata, High Purity, Endotoxin-Free, Glycerol Certificates of Analysis

TitleLot Number
374813
Data Sheet

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision21-March-2024 JSW
SynonymsKLH
DescriptionPurified from pyrogen-free hemolymph.
FormLiquid
FormulationIn 75 mM NaCl, 40 mM sodium phosphate, 50% glycerol.
Concentration Label Please refer to vial label for lot-specific concentration
CAS number9013-72-3
Purity≥95% by size exclusion chromatography
ContaminantsEndotoxin: ≤12 EU/mg; Protein: ≥4 mg/ml; copper to protein ratio: ≥1.5 x 10⁻³
Storage +2°C to +8°C
Do Not Freeze Yes
Special InstructionsKLH is an extremely large protein complex that has a tendency to aggregate and precipitate from solutions. Use a buffer when diluting KLH and maintain the magnesium concentration at ≥10 mM. Store KLH solutions at 4°C. DO NOT freeze, vortex or agitate to dissolve KLH. Freezing or agitating KLH will cause protein aggregation and precipitation.
Toxicity Standard Handling