Premium borosilicate glass weighing bottle with interchangeable ground stopper. 15mL capacity. 25x50mm.
Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.
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Premium borosilicate glass weighing bottle with interchangeable ground stopper. 15mL capacity. 25x50mm.
Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.
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This 3V conductivity tester demonstrates the electrical properties of various liquids. The item consists of a molded plastic lamp socket mounted on a base with two binding posts for connecting a wire cord. It comes complete with a bulb and glass tumbler. Includes activity guide.
Set of 3 Erlenmeyer Flasks made from high quality borosilicate glass.
Includes one of each: 500mL flask, 1000mL flask, 2000mL flask.
Conical and narrow neck design with white graduations.
As per DIN ISO 1773 standard.
500mL flask measures 7″ tall with a 4″ base diameter. 1000mL flask measures 8.5″ tall with a 5″ base diameter. 2000mL measures 11″ tall with a 7″ base diameter.
Internal & External diameters for flask necks: 500ml (28mm/34mm), 1000ml (35mm/42mm), and 2000ml (45mm/50mm).
CURIOUS specimen bottle,Suitable for glass plate mounted specimens. Since the mouth is virtually the full diameter of jar, specimens can be inserted easily,with ground-in glass stopper. With ISO-9001
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