Tris Buffer pH 8.4 (1M), 500 ml – P05-05500 “Human Transferrin apo, lyophilized powder, 1 g – P06-21000” 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, 500 g – P05-01500P Read more Enquire ITS solution II (100x), 5 ml – P07-03200 £27.90 Add to basket Enquire HT Supplement (50 X), 10 ml – P07-01110 Read more Enquire