1560-STOPCOCKS, 1:10 STRAIGHT BORE, GROUND AND POLISHED WITHOUT KEY

In ACCORDANCE to DIN standard, one straight bore, material: BOROSILICATE Glass 3.3

Here are some common uses for stopcocks with these specifications:

1. Laboratory Glassware:
   • Stopcocks with a 1:10 straight bore, ground and polished, and without keys are essential components of laboratory glassware setups, providing precise control over the flow of liquids or gases in various experimental procedures.
2. Chemical Synthesis:
   • These stopcocks are used in chemical synthesis processes to control the addition of reagents, the flow of reactants, or the collection of reaction products with precision.
3. Titration Procedures:
   • In titration experiments, stopcocks with a 1:10 straight bore, ground and polished, and without keys are used to control the flow of titrant during the titration process, ensuring accurate and controlled addition.
4. Liquid Chromatography (LC):
   • These stopcocks can be integrated into liquid chromatography systems to control the flow of mobile phases or eluents during separation processes.
5. Gas Chromatography (GC):
   • In gas chromatography setups, stopcocks are utilized to control the flow of carrier gases, samples, or other gases within the system.
6. Fraction Collection:
   • Stopcocks with precise control are employed in fraction collection setups, allowing researchers to collect specific fractions during various processes, such as column chromatography or distillation.
7. Vacuum Filtration:
   • The stopcock is used in vacuum filtration setups to control the flow of liquid through the filtration apparatus, facilitating the separation of solids from liquids.
8. Analytical Chemistry:
   • In analytical chemistry experiments, these stopcocks are used to control the flow of solutions during sample preparation or analysis.
9. Quality Control Processes:
   • Stopcocks with a 1:10 straight bore, ground and polished, and without keys are used in quality control procedures to precisely control the addition of standards, reagents, or solutions during analytical testing.
10. Standardization of Glassware:
    • Compliance with industry standards ensures that the stopcocks meet specific quality and safety criteria, contributing to the standardization of laboratory glassware.
11. Educational Demonstrations:
    • Stopcocks with these specifications are used in educational settings to demonstrate principles of fluid control and precision in laboratory experiments.