Graduated flask

Product Details

  • Category:
  • Release Date:
  • Expiration Date:
  • Country of Origin:

Specification

Graduated flasks 1st and 2nd class of accuracy

App. 1 with a single mark
App. 2 One-mark and ground-stopper
App. 2a with one mark and plastmasmassovoy stopper

Used to measure and store a certain amount of liquid.

Graduated flasks Class 1 accuracy GOST 1770-74

Name

Ver.

Capacity, ml

Flask with a mark

1

25

50

100

200

250

500

1000

Flask with a ground-mark and stopper

2

5

10

25

50

100

200

250

1000

2000

A flask with a plastic stopper and a mark

25

50

100

200

250

500

Graduated flasks 2nd class accuracy GOST 1770-74

Name

Ver.

Capacity, ml

Flask with a mark

1

5

10

25

50

100

200

250

500

1000

2000

Flask with a ground-mark and stopper

2

5

10

25

50

100

200

250

500

1000

2000

A flask with a plastic stopper and a mark

25

50

100

200

250

500

A flask with two marks

3

50/55

100/110

200/220

A flask with two marks and a plastic stopper

50/55

100/110

200/220

Note: Volumetric flasks can be made of the 1st and 2nd class accuracy.