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Cayman Leukotriene D4-D5; Purity- Greater Than Or Equal To 99% De
NETA PART: | CAYM-10006199-100 |
MFG.PART: | 10006199-100 |
UNSPSC: | 12352200 |
Manufacturer: | Cayman |
Product Description
Leukotriene D4-d5 (LTD4-d5) is intended for use as an internal standard for the quantification of LTD4 (Item No. ) by GC- or LC-MS. LTD4 is an active metabolite of LTC4 (Item No. ) and a constituent of slow-reacting substance of anaphylaxis (SRS-A)., It is formed via metabolism of LTC4 by γ-glutamyl transpeptidase. Like LTC4, LTD4 (0.01-0.1 pM) induces contractions in isolated guinea pig parenchymal strips and tracheal spirals. In vivo, LTD4 increases insufflation pressure, a marker of bronchoconstriction, in anesthetized guinea pigs by 100% when administered at a dose of 89 pmol per animal. It also increases vascular permeability in guinea pig skin when administered intradermally at a dose of 0.1 pmol per animal.
WARNING This product is not for human or veterinary use.
Technical Information
- LTD4-
d5
- DMF: 50 mg/ml
- DMSO: 50 mg/ml
- Ethanol: 1 mg/ml
- PBS (pH 7.2): .1 mg/ml
Shipping & Storage Information
SKU | CAYM-10006199-100 |
---|---|
Supplier Part Number | 10006199-100 |
UM | UNIT |
UNSPSC | 12352200 |
Manufacturer | Cayman |
MSDS URL | https://www.caymanchem.com/msdss/10006199m.pdf |
Temperature | -80 |
Refrigerated-Frozen | Frozen |
CountryOfOrigin | US |
ProductLine | CAYM |
Qty | 100 |
MinOrderQty | 1 |
Weight | 7.00 |
Lead Time | 2 Business Days |
Hazardous | Y |
CAS Number | 1240398-17-7 |