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MSH-B Related Products
Catalog No. Peptide Name Size Price M. W Purity Stock
P80151Pe3 MSH-B 5mg USD 320 2401.7 > 98% In Stock Inquiry
P80151Pe3 MSH-B 10mg USD 360 2401.7 > 98% In Stock Inquiry
P80151Pe3 MSH-B 20mg USD 500 2401.7 > 98% In Stock Inquiry
P80151Pe3 MSH-B 50mg USD 840 2401.7 > 98% In Stock Inquiry
P80151Pe3 MSH-B 100mg USD 1200 2401.7 > 98% 1-3 days Inquiry
P80151Pe3 MSH-B 200mg USD 1600 2401.7 > 98% 3-5 days Inquiry
P80151Pe3 MSH-B 500mg USD 2000 2401.7 > 98% 1-2 weeks Inquiry
P80151Pe3 MSH-B 1000mg USD 3000 2401.7 > 98% 1-2 weeks Inquiry
Overview
Product Name: MSH-B
Synonym:
Catalog No.:P80151Pe3
CAS No.:170245-12-2
Sequence(one-letter):VQESADGYRMQHFRWGQPLP-NH2Trifluoroacetate salt
Sequence(three-letter):Val-Gln-Glu-Ser-Ala-Asp-Gly-Tyr-Arg-Met-Gln-His-Phe-Arg-Trp-Gly-Gln-Pro-Leu-Pro-NH2Trifluoroacetate salt
Molecular Formula:C107H157N33O29S
Molecular Weight:2401.7
Purity:> 98%
Storage instructions:Stored at 2-8oC. Store under Desiccating conditions. The product can be stored for up to 12 months.
Description:This peptide containing the melanotropin-core amino acid sequence was isolated from the sea lamprey, Petromuzon marinus. MSH-B was about 10 and 100 times more potent than 汐-MSH and MSH-A, respectively, in a frog skin assay.
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The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
Note:
1. It is recommended that the concentration of the stock solution be around 1-2 mg of peptide per ml of solution. This is dilute enough to minimize the potential precipitation of the peptides during storage, but concentrated enough to take relatively small volumes (< 100 µl) of aliquots for the assay, and therefore minimizing the effect of the solvents initially used for solubilization.

2. Stability of peptides have no uniform standards. The stability of each peptide depends on its sequence information. We suggest Lyophilized peptides should be stored at -20 °C. It is recommended that peptides containing methionine, cysteine, or tryptophan residues be stored in oxygen-free atmosphere to avoid oxidation.

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