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Template:200 mM ADP MgG

From Bioblast
Merck (former Calbiochem): 117105 (Adenosine 5ʹ-Diphosphate, Potassium Salt), store at -20°C.
  1. Weigh 1.0026 g, dilute in H2O
  2. Adjust pH to 6.9 with KOH, preferably on ice (with pHmeter calibrated on the same condition)
  3. Complete with H2O to 10 mL
  4. Aliquote (200 µL) and store at -20°C.
  5. Avoid thawing and re-freezing the aliquotes.
  6. The concentration can be corrected by measuring the absorbance at 260 nm and using an extinction coefficient factor of εM = 15400 M-1⋅cm-1