ZH
RU
ES

round bottom flask mouth

round bottom flask mouth, Total:5 items.

In the international standard classification, round bottom flask mouth involves: Education, Analytical chemistry.

Professional Standard - Education, round bottom flask mouth

• JY/T 0454-2011 Teaching glassware round bottom short neck thick mouth flask

YU-JUS, round bottom flask mouth

• JUS B.E4.177-1987 Laboratory glassvvare and accessories. Boiling flasks with round bottom, short wide neck,xylindrical. du- al i ty requirements

PL-PKN, round bottom flask mouth

• PN B13006-1974 Laboratory glassware Multiple angled and parallel-neck round bottom flasks

Association Francaise de Normalisation, round bottom flask mouth

• NF B35-004:1974 Laboratory glassware. Round bottom flasks. Flat bottom flasks. Flasks with conical ground glass joint.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, round bottom flask mouth

• GB/T 15725.4-1995 Laboratory glassware--Flask(multiple neck)

Others:   laboratory round bottom flask, Round-bottomed flask, Round bottom flask with branch tube, Two neck round bottom flask, Round bottom flask size, Round bottom flask size, Dimensions of the round bottom flask, Branch tube round bottom flask, Round bottom flask equipment, round bottom flask mouth, Round Bottom Flasks and Bottom Flasks.