Sterile Polypropylene, round well, 1mL/well. DNase/ RNase free, inner bag of 5 Back to: ROUND WELL Sterile Polystyrene, round well, 1mL/well Product Code: CLS-219011 Sterile Polystyrene, round well, 1mL/well Please call the sales team on 01494 563377 or email for pricing details