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M40 Related Products
Catalog No. Peptide Name Size Price M. W Purity Stock
P80039Pe2 M40 5mg USD 320 1981.3 > 98% In Stock Inquiry
P80039Pe2 M40 10mg USD 360 1981.3 > 98% In Stock Inquiry
P80039Pe2 M40 20mg USD 500 1981.3 > 98% In Stock Inquiry
P80039Pe2 M40 50mg USD 840 1981.3 > 98% In Stock Inquiry
P80039Pe2 M40 100mg USD 1200 1981.3 > 98% 1-3 days Inquiry
P80039Pe2 M40 200mg USD 1600 1981.3 > 98% 3-5 days Inquiry
P80039Pe2 M40 500mg USD 2000 1981.3 > 98% 1-2 weeks Inquiry
P80039Pe2 M40 1000mg USD 3000 1981.3 > 98% 1-2 weeks Inquiry
Overview
Product Name: M40
Synonym:
Catalog No.:P80039Pe2
CAS No.:
Sequence(one-letter):GWTLNSAGYLLGPPPALALA-NH2
Sequence(three-letter):Gly-Trp-Thr-Leu-Asn-Ser-Ala-Gly-Tyr-Leu-Leu-Gly-Pro-Pro-Pro-Ala-Leu-Ala-Leu-Ala-NH2
Molecular Formula:C94H145N23O24
Molecular Weight:1981.3
Purity:> 98%
Storage instructions:Stored at 2-8oC. Store under Desiccating conditions. The product can be stored for up to 12 months.
Description:Antagonist of galanin receptor that significantly antagonizes galanin-induced feeding behavior at doses approximately equimolar to the active doses of rat galanin. It inhibits the binding of (125I-Tyr26)-galanin (porcine) in rat hypothalamic membranes with IC50 value of 15nM.
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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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