Yu:CaCl2

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 * +Solution recipe for 1M CaCl2.
 * 1. Dissolve 54 g of CaCl2.6H2O in 200ml of pure H2O (Milli-Q or equivalent)
 * 2. Sterilize the solution by passage through a 0.22-micron filter.
 * 3. Store in 1-ml aliquots at -200C
 * 3. Store in 1-ml aliquots at -200C
 * 3. Store in 1-ml aliquots at -200C