Nitsch & Nitsch Basic Medium
Nitsch & Nitsch originally developed this medium for the cultivation of haploid Nicotiana microspores. This medium is now widely used for the culture of haploid plants of different species. It contains macro- and micronutrients and vitamins such as described by Nitsch & Nitsch (1969).
Powder, dissolve in water. Dosage: 2.18 g/l
References:
Nitsch, JP & C Nitsch. 1969. Haploid plants from pollen grains. Science 163(3862):85-87
GHS-Pictograms: | 07 |
GHS signal word: | Warning |
Dosage: | 2.18 g/l |
Hazard Statements: | H315-H319-H335-H412 |
Precautionary Statements: | P273-P280 |
Storage Temperature: | 2 - 8 °C |
Achtung! |
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H315: | Verursacht Hautreizungen |
H319: | Verursacht schwere Augenreizung. |
H335: | Kann die Atemwege reizen. |
H412: | Schädlich für Wasserorganismen, mit langfristiger Wirkung. |
P273: | Freisetzung in die Umwelt vermeiden. |
P280: | Schutzhandschuhe / Augenschutz / Gesichtsschutz tragen. |
P305+P351+P338: | BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen. |
Aussehen: | Pulver |
Aggregatzustand: | fest |
Lagerung: | 2 - 8 °C |
Zusammensetzung
Makronährstoffe | |||
Kaliumdihydrogenphosphat | KH2PO4 | 68,000 | mg/l |
Calciumchlorid | CaCl2 | 166,000 | mg/l |
Ammoniumnitrat | NH4NO3 | 720,000 | mg/l |
Kaliumnitrat | KNO3 | 950,000 | mg/l |
Magnesiumsulfat | MgSO4 | 90,270 | mg/l |
Mikronährstoffe | |||
Kupfer(II)Sulfat Pentahydrat | CuSO4· 5 H2O | 0,025 | mg/l |
Eisenchelat | FeNaEDTA | 36,700 | mg/l |
Borsäure | H3BO3 | 6,200 | mg/l |
Mangan(II)Sulfat Monohydrat | MnSO4 · H2O | 18,940 | mg/l |
Natriummolybdat Dihydrat | Na2MoO4· 2 H2O | 0,250 | mg/l |
Zinksulfat Heptahydrat | ZnSO4· 7 H2O | 10,000 | mg/l |
Vitamine | |||
Biotin | 0,050 | mg/l | |
Folsäure | 0,500 | mg/l | |
Glycin | 2,000 | mg/l | |
myo-Inositol | 100,000 | mg/l | |
Nikotinsäure | 5,000 | mg/l | |
Pyridoxin HCl | 0,500 | mg/l | |
Thiamin HCl | 0,500 | mg/l |
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