VIP (Vasoactive Intestinal Peptide /PHI and Related Peptides)

Normal Plasma Peptide/Protein Levels

Catalog #	064-25
Standard Size	200 µg
Sequence	Ac - His - (D - Phe) - Asp - Ala - Val - Phe - Thr - Asn - Ser - Tyr - Arg - Lys - Val - Leu - Lys - Arg - Leu - Ser - Ala - Arg - Lys - Leu - Leu - Gln - Asp - Ile - Leu - NH2
M.W	3273.9
Mass Spec Analysis	Exhibits correct M.W.
Solubility	Before reconstitution, please allow 25 to 45 minutes for the lyophilized peptide to return to room temperature. Briefly vortex the Eppendorf tube to concentrate all material at the bottom of the tube. Gently open the cap and reconstitute the peptide to the desired concentration by adding a sterile, aqueous solution to the tube. Invert the tube 5 times by hand to ensure a homogeneous solution.
Storage Condition	Store peptide in DRY form at 0-5°C.
Appearance	White powder
Content	The contents of this vial have been accurately determined to contain 200µg of NET peptide.
HPLC Analysis	Purity ≥95%
Additional articles	For best results and reproducibility, rehydrate peptide just before use. Do not refreeze any unused portions. Do not attempt to weigh out smaller portions.

Please click here or click the reference tab on the top to see more articles that use this product.

Links to publications that use this peptide:

Sara Baldassano et al., Glucagon-Like Peptide-1 Modulates Neurally-Evoked Mucosal Chloride Secretion in Guinea Pig Small Intestine In Vitro
AJP - GI November 10, 2011 ajpgi.00333.2011

Fang et al. Neurogenic secretion mediated by the purinergic P2Y1 receptor in guinea-pig small intestine.
Eur J Pharmacol. 2006 Apr 24;536(1-2):113-22.

Grimm et al. Cutting edge: vasoactive intestinal peptide acts as a potent suppressor of inflammation in vivo by trans-deactivating chemokine receptors.
J Immunol. 2003 Nov 15;171(10):4990-4.

Other Information: 

Gourlet et al. In vitro properties of a high affinity selective antagonist of the VIP1 receptor. Peptides. 1997;18(10):1555-60.

Altername name: PG97-269. Reference: Dickson et al. Neuropharmacology. 2006 Nov;51(6):1086-98.

For best results and reproducibility, rehydrate peptide just before use. Do not refreeze any unused portions. Do not attempt to weigh out smaller portions.