US$ 198.45
Solid glass friction rod that develops a positive electrostatic charge when rubbed with silk or wool
¥ (approx
and Mendelian genetics
with a polypropylene stopper sealing the ground-glass socket for short-term storage
Chemical Wash Bottle, LDPE, Wide Mouth, Blank Labels, 500mL Pack Size:Pack of 6 Solid glass friction rod that
US$ 198.45
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US$ 198.45