30 Pre-packed Pd-10 Columns, Ge Healthcare Cat. # 17-0851-01

US $150.00

  • Boston, Massachusetts, United States
  • Jan 30th
You are buying a case of 30 PD-10 Desalting Columns. Original list price at $269 from Sigma. Disposable PD-10 Desalting Columns Fast, affordable, high-recovery desalting and buffer exchange, as well as removal of low-molecular weight compounds packed with Sephadex G-25 Medium. Flexible protocols allow runs by gravity flow or centrifugation. Easy to use and equilibrate; apply sample; elute. Preparation of the samples in the range of 1.0 to 2.5 ml by gravity flow and 1.75 to 2.5 ml with centrifugation. Desalt multiple samples in parallel with a desalting capacity > 90%. Recovery in the range 70 to >95%. Disposable PD-10 Desalting Columns offer an inexpensive and convenient alternative to lengthy and troublesome dialysis procedures. In minutes, biological samples are desalted and small molecular weight solutes are removed or exchanged with excellent recoveries of macromolecules. The instructions for Disposable PD-10 Desalting Columns have been updated with two new application protocols: gravity or centrifugation, to increase the flexibility of the product. The gravity protocol allows a simple cleanup of samples with one or several columns in parallel, without the need for a purification system. The spin protocol enables runs in parallel in a standard centrifuge with minimal dilution of the eluted sample. Four adapters are included in each product pack to enable easy centrifugation. Together with LabMate PD-10 Buffer Reservoir, wash and equilibration buffer can be applied in one step with the gravity flow protocol. Empty PD-10 columns are recommended for use with bulk media for affordable and versatile sample preparation.
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand GE Healthcare
Country/Region of Manufacture United Kingdom
MPN 17-0851-01

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