Pay in 4 interest-free payments of $40.95 Learn more
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
1/4-1/2 Drawer
26G & 27G Spinal Needles
Includes: 5 1/2" Operating Scissors
Leatherette carrying case with durable nylon zipper
Concentrator, PES Membrane, 6ml, 5 kDa MWCO, 25/pk (28-9322-94) 1/4-1/2 DrawerVivaspin provides fast, nondenaturing concentration of biological samples by membrane ultrafiltration. The entire process is carried out in a single tube ensuring convenient sample handling and reduced sample loss. Recovery of the target molecule typically exceeds 95%. Patented dead stop technology ensures that samples cannot be concentrated to dryness. The vertical polyethersulfone membrane minimizes membrane blockage and tolerates high flow rates.
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