3M™ Petrifilm™ Environmental Listeria Plates are an AOAC®-RI method [Certificate # 030601] that detects the presence of indicator Listeria. It also provides quantitative results of Listeria species from environmental samples within 29±2 hours without any enrichment steps. …

Basal salt mixture containing micro and macro elements as described by Murashige and Skoog (1962). Concentration: 4302.09 mg/ml Hygroscopic

Basal salt mixture containing micro and macro elements with vitamins as described by Murashige and Skoog (1962). Modified by eliminating ammonium nitrate. Concentrate: 2652.09 mg/L Hygroscopic

  Technical Data Sheet

Preparation of Liquids from Powder Plant Tissue Culture Media: 1. Measure out approximately 25% less purified water (distilled or deionized) than the final volume of medium required. The water should be at room temperature (15°C to 30°C). 2. Stir the water and slowly add the powder. Rinse…

  Technical Data Sheet

Chemicals are carefully selected and, whenever possible, analytical grade materials were used. Finished batches are checked to ensure that they conform to preset high standards before they are released for sale. Except where otherwise indicated, the amounts shown relate to single strength media. …

Basal salt mixture containing micro and macro elements as described by Murashige & Skoog (1962). Modified by replacing FeNaEDTA with FeEDDHA as described by Van der Salm et. al. (1994). Concentration: 4464.49 mg/L Hygroscopic

Basal salt mixture containing micro and macro elements with vitamins as described by Murashige and Skoog (1962). Concentration: 4405.1 mg/L Hygroscopic

  Technical Data Sheet

  Technical Data Sheet

Basal salt mixture containing micro and macro elements as described by Murashige and Skoog (1962). MES buffer 500 mg/L added to prevent acidification during cultivation. Supplied as powder. Concentration: 4802.1 mg/L Hygroscopic

Powdered vitamin mixture as described by Nitsch & Nitsch (1969). Package contains vitamins to prepare a 1000X vitamin stock solution. Use 1ml vitamin stock solution to prepare 1 liter Nitsch medium of final vitamin concentration.

  Technical Data Sheet

Basal salt mixture containing micro and macro elements as described Murashige and Skoog (1962) and vitamins as described by Nitsch & Nitsch (1969). Supplied as powder. Concentration: 4410.64 mg/L Hygroscopic

  Technical Data Sheet

  Technical Data Sheet

Includes the macro- and mironutrients as described by Murashige and Skoog, 1962, and vitamins as described by Gamborg, et al., 1966.

  Technical Data Sheet

Basal salt mixture containing micro and macro elements with as vitamins as described by Murashige and Skoog (1962) and vitamins as described by Gamborg et. al. (1966). Concentration: 4414.09 mg/L Hygroscopic

Hoagland's Modified Basal Salt Mixture includes the macro- and micronutrients as described by Hoagland and Arnon, 1950.