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Normal TLC Plates,0.2 mm silica coating 20 cm x 20 cm, 30ps/box
Portable UV analyzer, Dual wavelength: 254nm & 365nm
UV analyzer(desk type), 365nm
White screw polypropylene cap, closed-top.
2 ml small opening screw-thread vial, clear with write-on spot, 12X32mm, with cap with center hole
20ml HPLC cap 100PCS/PACK