Tris Buffer pH 8.4 (1M), 500 ml – P05-05500 “Human Transferrin apo, lyophilized powder, 500 mg – P06-21500” has been added to your basket. View basket Enquire SKU: P05-05500 Category: Media Supplements Related products Demecolcine solution 10 µg/ml, 10 ml – P07-91010 £12.00 Add to basket Enquire HEPES Buffer, Powder, 100 g – P05-01100P £58.00 Add to basket Enquire HAT Supplement (50x), 100 ml – P07-02100 £21.00 Add to basket Enquire Dimethylsulfoxide (DMSO) for cell culture, 100 ml – P60-36720100 £80.50 Add to basket Enquire