US$ 45.00
Topped with a large conductor sphere and a deflecting needle indicator
Designed to combine multiple colored light sources inside a single enclosed viewing area
Ninety-five-piece molecular model set with 53 atoms and 42 links spanning organic and inorganic chemistry
Steel 2 by 0
Pack of 2 narrow-neck Erlenmeyer flasks in borosilicate glass holds 1000mL for chemistry
Soxhlet Extraction Apparatus with 100mL Extractor, 250mL Flask and Condenser, Borosilicate Glass Material_LDPE Topped with a large conductorSoxhlet extraction apparatus in borosilicate glass features 100mL extractor for analytical extraction of organic compounds from solid samples.
US$ 45.00
US$ 26.00
US$ 49.99