(-)-Altenuene, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 676513 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675689 Proquinazid, 50mg Price on request 79856 Benzotriazole, 1000µg/ml in MeOH, 1ml Price on request 12071.43-100MG Spiramycin,neat,neat,100mg, Price on request