For researchers wishing to investigate the suitability of our various chromogenic
b-glucuronidase substrates, we offer this sampler kit, which contains 5 mg each of the following three different substrates: X-GlcU, CHA (#
10016), Red-
b- D-GlcU, CHA (#
10018), and Rose-
b-D-GlcU, CHA(#
10019).