Concentrator, PES Membrane, 2ml, 5 kDa MWCO, 25/pk (28-9322-45) 100% cotton yarn gloves are

100% cotton yarn gloves are non-allergenic

Pedestal Walking Heel

This makes an ideal item as a true mercury thermometer replacement

Babcock Baby Intestinal Forcep

2 mil reclosable available in both 2 wall or 3 wall construction

Concentrator, PES Membrane, 2ml, 5 kDa MWCO, 25/pk (28-9322-45) 100% cotton yarn gloves areVivaspin 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.