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Thin layer TLC chromatography sillica gel plate (aluminium foil base), L × W 20cm × 20cm, 20pcs/box
Magnetic stirring bar, 10*6mm
Syringe filter PTFE (hydrophilic), PTFE,13 mm, 0.22 um, Pack of 100.
Nest,3ml Pasteur Pipettes ,Non-sterile, 500/pk, 5000/cs
Purple 1/4 round heating module For 20 ml reaction tube 4 holes