IC Standard 1A Back Catalog number: 50699 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678030 D4-Rhodamine B, 100 µg/ml, Methanol, 1ml Price on request 13100.5-K-ME Chlormequat-1,1,2,2-d4 chloride, 1000µg/ml in MeOH, 1ml Price on request C10411500 Azorubin, certified, 0.25g Price on request