Nitrate as NO3-, 1000µg/ml in water, 100ml Back Catalog number: 54200 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 24690-10000CY5 MINERAL OIL A + B (ISO-9377-2), 10000 µg/ml, 5ml, CY Price on request A5160 Benzyldimethyltetradecylammonium Chloride, >98%, 5g Price on request 12122.18-100-ME Ofloxacin,100 µg/mL,MeOH,1mL, Price on request