旭基科技股份有限公司

SPECIFICATIONS (Cat. # RA500050/130/200/1500, RA100550/1000, RAP0100/250/500/1000)

• Available in ready to use pre-mixed solutions: 50 μl (50 mg/ml), 130 μl (50 mg/ml), 200 μl (50 mg/ml), 1.5 ml (50 mg/ml), 550 µl (10 mg/ml), 1 ml (10 mg/ml)
• Lyophilized RNase A powder is also available (100 mg, 250 mg, 500 mg, 1 g)
• Both pre-mixed solutions and lyophilized RNase A can be shipped at room temperature
• Source: Bovine Pancreas
• Molecular Weight: 13.7 kDa
• Certified TSE/BSE Free

APPLICATIONS

Plasmid DNA purification, Genomic DNA purification, RNA removal from recombinant protein preparations, Ribonuclease protection assays, Mapping single-base mutations in DNA/RNA

STORAGE

RNase A premixed solutions retain enzymatic activity at room temperature. Store RNase A premixed solutions at 2-8ºC for extended periods.
Store lyophilized RNase A at -20ºC for long term storage is recommanded. 

PREPARATION FOR USE WITH GENEAID DNA EXTRACTION KITS

Add RNase A premixed solution to the corresponding buffer and store at 2-8ºC for up to 6 months.

QUALITY CONTROL

The quality of RNase A is tested on a lot-to-lot basis according to Geneaid's ISO-certified quality management system.

RNASE A FUNCTIONAL TEST DATA

Figure 1 .RNase A was added to the corresponding plasmid DNA purification buffer in lanes 1 and 2 and no RNase A was added in lanes 3 and 4. RNA contamination is clearly visible in the absence of RNase A.