US$ 52.03
Highest-decade single-dial resistance box stepping from 100k to 1M ohms in 100k-ohm increments
0360 22 21 0
energizing spectrum tubes from a 110V source to excite hydrogen
preserving chemical resistance and thermal durability where the original is damaged or lost
Pack of 10 glass dropping pipettes with narrow mouths holds 1
Sloping Steam Distillation Head, 24/29 Flask and 19/26 Condenser Cones, Borosilicate Glass Heat & Thermodynamics_Pressure & Gas Laws Highest-decade single-dial resistance box steppingSloping steam distillation head in borosilicate glass fits 24 29 flask for introducing steam during volatile organic compound separation.
US$ 52.03
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