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  • Synthetic-defined (SD) premixes
  • Synthetic-defined (SD) premixes

Synthetic-defined (SD) premixes

  • Safety Data Sheet (SDS)
  • Electronic Instructions For Use (EIFU)
Search For Certificate of Analysis (COA)
Product Information
Application For the cultivation of Saccharomyces cerevisiae and Pichia pastoris.
Preparation Suspend 1bag of SD premix(24g) in 500mL of distilled water, sterilize by filtration or autoclaving at 121 ° C for 15 minutes
Principle Synthetic defined (SD) medium is a fully synthetic yeast culture medium composed of YNB, dextrose, 11 amino acids, and nucleotide molecules. It lacks one or more specific nutrients, enabling the selection of yeast strains capable of expressing the missing component(s) or the activation of corresponding reporter genes. YNB provides growth factors and inorganic salts required for yeast growth, ammonium sulfate serves as the inorganic nitrogen source, and dextrose functions as the fermentable carbon source.
Formula Formula(1L) Amount(g/L)
YNB Powder 6.7
DO Supplement 1.3
Dextrose (D-Glucose) 20
Agar(optional) 20
pH 5.8±0.2
Shelf Life 3 Years


Ordering Information

Cat. # Description Qty
GF946F SD-Leu Broth 0.5L/ Pouch,5 Pouches / Box
GF947F SD-Trp Broth 0.5L/ Pouch,5 Pouches / Box
GF948F SD-Ura Broth 0.5L/ Pouch,5 Pouches / Box
GF949F SD-Ade Broth 0.5L/ Pouch,5 Pouches / Box
GF950F SD-His Broth 0.5L/ Pouch,5 Pouches / Box
GF951F SD-Leu-Trp Broth 0.5L/ Pouch,5 Pouches / Box
GF952F SD-Leu-Trp-His-Ade Broth 0.5L/ Pouch,5 Pouches / Box
GF953F SD-Leu Agar 0.5L/ Pouch,5 Pouches / Box
GF954F SD-Trp Agar 0.5L/ Pouch,5 Pouches / Box
GF955F SD-Ura Agar 0.5L/ Pouch,5 Pouches / Box
GF956F SD-Ade Agar 0.5L/ Pouch,5 Pouches / Box
GF957F SD-His Agar 0.5L/ Pouch,5 Pouches / Box
GF958F SD-Leu-Trp Agar 0.5L/ Pouch,5 Pouches / Box
GF959F SD-Leu-Trp-His-Ade Agar 0.5L/ Pouch,5 Pouches / Box
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