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- 详细信息
- 文献和实验
- 技术资料
- 库存:
999
- 供应商:
北京泽平
- 现货状态:
热销品大量现货,其余请咨询
- 保修期:
1年
- 规格:
EA
货号:T_701MK-5958-500
中文名称:
英文名称:MAGN CHLORIDE 500 G
货期:热销品现货,其他请咨询




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文献和实验Basic procedures for bacteria culture
microcentrifuge tube, invert to mix, and incubate in an ice-water bath for at least 10 minutes. It is possible to place the sample at -20degC overnight at this stage. 2. Centrifuge at 12,000 rpm in a microcentrifuge (Fisher) for 15 minutes at 4 degC, decant
20X 2L 4L 6L 150 mM NaCl 175.3 g 350.6 g 701 g 1052 g 15 mM Na3Citrate 88.3 g 176.6 g 353 g 530 g Mix, adjust pH to 7.0 with HCl, and store at 4 C 25X SSC (Adjust pH 7.4) 25X 1L 4L 3.0 M NaCl 219 g 876 g 0.3 M Na2Citrate 110 g 440
(Sigma A-9647) sddH2 O to 5 ml (aliquot and store at -20℃) 100 mM calcium chloride (CaCl2) : 1.48 g CaCl2-2H2 O ddH2 O to 100 ml autoclave to sterilize (store at 4deg.C).50 mM calcium chloride : 0.74 g CaCl2-2H2 O ddH2 O to 100 ml autoclave
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