Silica membrane Plasmid DNA Spin column long shelf life

Plasmid DNA Columns with collection tube use for Plasmid/DNA/RNA extraction.,

TZ All-In-One Silica Membrane Mini Spin Column are based on proprietary silica membrane purification technology. In addition to the spin column itself, each spin column comes with one outer collection tube ,one frit, one silica membrane and one fixing ring. Under low pH and chaotropic conditions, nucleic acids specifically bind to silica membrane while polysaccharides and proteins pass through. Impurities are further removed by washing. Finally, under low-salt conditions, nucleic acids are desorbed and eluted from the membran.

TZ DNA Silica Membrane Mini Spin Columns Compatible with Qiagen, life, promega, Invitrogen and other top brands buffers. It has been widely used as a low cost substitute for Qiaprep*, Qiaquick*, Qiaamp*, DNeasy*, RNeasy*, PureLink*, GeneElute*, PureYield*, and more. In a stand alone single column format, its application covers from DNA to RNA, from plasmid to viral and genomic DNA, from regular PCR purification to next generation sequencing sample preparation.By now, millions of pieces have served scientists around the world.

Choose TZ columns Free Buffer recipe provided for plasmid Miniprep, Gel extraction and PCR clean up. High qualify for DNA purification and has been used extensively in house application and by many academic labs. Economical for large sample process.
TZ all in one Spin Column is also compatible with a wide range of the other brand buffers*
Choose TZ spin columns the Buffer recipes** can be supplied for free.
Note:
*Trade marks:
Qiagen: Qiaprep, Qiaquick, Qiaamp, DNeasy, RNeasy.
Purelink belongs toLifetech.
GeneElute is a trade mark of Sigma
PureYield goes to Promega.

Mini Spin Columns with collection tube use for DNA/RNA extraction.

•Easy to handle, DNA RNA or plasmid all can handel by this columns.

•Long shelf life up to 1 years!

•High binding ablility 15-30ug DNA up to 60-100mg RNA( according buffers)

•Compatible with most of top brand buffers such as Qiagen's and Invitrogen’s,low cost substitute for top Brands such as Qiagen, Life, Promega, Sigma and so on.

• High-quality silica membrane are capable of strong adsorption to nucleic acids under chaotropic conditions and easy elution under low-salt or no-salt conditions;

• Frits can withstand high-speed centrifugation, with extremely low adsorption to nucleic acids;
• DNase-free and RNase-free;
• All manufacturing processes are under ISO9001:2015 system.
• Free Buffer recipes** supplied.
** The free buffer we mentioned is plasmid purification buffers, gel extraction and PCR clean buffers.
The Buffers recipes can only free offerrd to academic users, cannot use for any commercial purpose.

Packing and shipping:

50 pcs /pack            500 pcs/pack (2Kg)
12000 pcs per carton weight 25Kgs

Shipping currier: We usually ship by FedEx DHL TNT or UPS or air cargo.
Shipping time: If no delay
Ship to US, Canada, Japan, South Korea, Singapore, Taiwan, Thiland, Malaysia and other Asia Area only take 24-72 hours after picked up.
Ship to Germany, Spain, France, UK, Poland and Other Europe countries will take 72-96 hours
Ship to Other countries will also take 72-96 hours
Packing size: 2Kg 5Kg 19Kg and 25Kg