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    核酸酶S1/Nuclease S1

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    ≥100,000 to 500,000 U/ml 10KU 680 现货 提交订货单
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    Activity:100,000 to 500,000 units per ml
     
    Unit Definition:One Unit hydrolyzes one microgram of denatured calf thymus DNA per minute at 37°C, pH 4.6.
     
    Source:Aspergillus oryzae 
     
    Description:Nuclease S1 isolated from certain Neurospora and Aspergillus species specifically hydrolyzes both terminal and internal phosphodiester bonds of single-stranded DNA and RNA. Nuclease S1 has a molecular weight of approximately 34 kDa and exists as a monomer. The optimum pH range is 4.0-4.6, and it is activated by Zn2+ and/or Ca2+. Inhibitors are EDTA, citrate and high concentrations of SDS.
     
    Store at:-20℃
     
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