Witeg® Bang Micro Burette, with Integral Side Reservoir, ISO/DIN, Class B, 1㎖~10㎖With Schellbach Blue Graduation and 2×PTFE Stopcocks, [ Germany-made ] , PTFE 콕 마이크로뷰렛 > 뷰렛
Witeg® Bang Micro Burette, with Integral Side Reservoir, ISO/DIN, Class B, 1㎖~10㎖With Schellbach Blue Graduation and 2×PTFE Stopcocks, [ Germany-made ] , PTFE 콕 마이크로뷰렛 > 뷰렛