

Buy Catechol – In-house GC Std./WS in 100 G from Advent Chembio. Catechol In-house GC Std./WS has 100 G at ₹14,500 (₹145,000/kg), the lowest unit rate among the listed pack sizes. Grade: In-house GC Std./WS. CAS Number: 120-80-9. Product Code: 98534. HSN: 29072900. GST: 18%. Brand: Advent Chembio.













