L10051  Murashige & Skoog Orchid-medium 1b (MSO 1b)

Instant medium with complex additives. Complete with sugar but without activated
charcoal and no gelling agent! Does not contain plant growth regulators.
For sowing or tissue culture of a wide range of tropical orchids. Especially
suited for augmentation with plant growth regulators for different stages in
orchid tissue culture. If further ingredients are added to this product the pH
needs to be re-adjusted.
25.4075 g per liter.
Hygroscopic! Sealed in heavy duty plastic bag. To be
used immediately after opening.
Sterilization: autoclavable
Storage Temp.: RT (max. 1 year). For longer shelf life (>1 year) store at 4 °C, for maximum
shelf life (>3 years) store at -20 °C or below. Use up opened bags immediately and
do not store left-over powder from open bags!

Medium composition:
KNO3 0.9500 g/L
NH4NO3 0.8250 g/L
KH2PO4 0.0850 g/L
MgSO4 · 7H2O 0.1850 g/L
CaCl2 anhydr. 0.1660 g/L
Na2EDTA (Prod. # L20167) 0.0372 g/L
FeSO4 x 7 H2O 0.0279 g/L
MS mod. trace elements (Prod. # L30002) 0.0174 g/L
MS mod. Vitamins (Prod. # L20082) 0.1140 g/L
MES (Prod. # L20170) 1.0000 g/L
Peptone (Prod. # L20121) 2.0000 g/L
Sucrose 20.0000 g/L
pH pre-adjusted with KOH

 

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