Sodium Carbonate Back Catalog number: 54127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675464 Clindamycin hydrochloride, 50mg Price on request 54502 Fluoride (F-), 1000µg/ml in Water, 500ml Price on request 673396 Nitenpyram, 10 µg/ml, Acetonitrile, 10ml Price on request