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Biocomma Limited
+86 (0755)-25431879
1401~1406, Bldg. 12, Zhonghaixin Innovation Industrial Park, 12 Ganli 6th Rd., Jihua St., Longgang Dist., Shenzhen, Guangdong, 518114 P.R. China

Anion-Exchange Column

Biocomma’s Plasmid preparation Columns are based on Biocomma’s anion-exchange chromatography. The resins are composed of small particles with a uniform particle, to provide high yields and reproducible performance. Extracted plasmid is ready to use in many downstream applications, including sequencing, library construction, transcription, transfection.



● High yield: direct isopropanol precipitation can yield up to 10mg of plasmid DNA
● High purity: used in compatible reagent kits, it has an endotoxin content of less than 0.1 EU/mL, meeting the requirements of most transfection 
● Widely applicable: suitable for molecular biology experiments such as restriction digestion, PCR, transformation, sequencing, and transfection

Ordering Information:

Cat.# Description Volume Yield Qty.
RS30-1 biocomma® Plasmid Maxiprep Columns 30 mL 300-600 μg 20 Pcs/PK
RS30-2 biocomma® Plasmid Maxiprep Columns 30 mL 500-1000 μg 20 Pcs/PK
RS300-22 biocomma® Plasmid Megaprep Columns 300 mL 5-10 mg 10 Pcs/PK
RS2401-2 biocomma® Plasmid Extraction plate 15 mL/well 300-500 μg/well 1 Pc/PK
Csutom columns
Note: 80-120 mL and 600-1000 mL bacteria culture are recommended for expected yield of 500-1000 μg and 5-10 mg by RS30-2 and RS300-22 respectively.


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