Burette khóa nhựa PTFE – Hãng Biohall – Germany   RADUATED PIPETTE (SEROLOGICAL), CLASS-AS, BATCH CERTIFIED       THÔNG TIN CHUNG:   Hãng sản xuất:  Biohall Germany Đức Tiêu chuẩn: DIN/ISO 385 and USP standard •    With Batch work Certificate •    Compliance with DIN/ISO 385 and USP standard •    Printed in blue, amber and … Continued