Verapamil-d7 Hydrochloride, 5mg Back Catalog number: V125003 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 32003 EPA Method 500 Series Internal Std #4 Price on request 678340 Iprobenfos, 100mg Price on request S-4432 Tm/Ts Mixture Tm – 0615,27 17alpha(H)-22,29,30-Trisnorhopane Ts – 2635,27 18alpha(H)-22,29,30-Trisnorneohopane With a spesific ratio between the two peaks based on a SIM spectra of ion m/z = 191 Price on request
