4-Methylumbelliferyl ?-D-N,N'-diacetylchitobioside (4-?U-(GlcNAc)2) is a fluorogenic substrate for chitinases and chitobiosidases.{45280,45281} 4-?U-(GlcNAc)2 is cleaved by chitinases and chitobiosidases to release the fluorescent moiety 4-?U. 4-?U fluorescence is pH-dependent with excitation maxima of 320 and 360 nm at low (1.97-6.72) and high pH (7.12-10.3), respectively, and an emission maximum ranging from 445 to 455 nm, increasing as pH decreases.
Productname
4-Methylumbelliferyl B-D-N,N'-diacetylchitobioside
27730-5
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Productname
4-Methylumbelliferyl B-D-N,N'-diacetylchitobioside
27730-5
By filling out this form, you request a sample. You will receive an order confirmation within one working day. The order cannot be modified after receipt of the order confirmation.
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