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Burette with straight standard ground stopcock, DURAN®, class AS

The original DURAN® burettes are manufactured from chemically highly resistant borosilicate glass 3.3. Thanks to the precise scale, they are ideal for titration. Calibration is based on the released volume ("Ex") at a + 20°C reference temperature. This means the fluid quantity released can be taken exactly from the scale, as the liquid adhesion to the glass is taken into account in the calibration. Volume content tolerances conform to DIN and ISO accuracy limits. From now on the approved DURAN® burettes are also available with PTFE keys. Unlike the glass keys, the PTFE keys need not be greased, which makes work in the laboratory easier.

  • Available in three sizes, the right burette for each application
  • Proven DURAN® properties
  • With Schellbach stripe and main graduations as circular divisions
  • Conforms to ISO 385
  • Autoclavable
  • Corresponds to USP / EP and JP guidelines

Burette with straight standard ground stopcock, DURAN®, class AS

Burette with straight standard ground stopcock, DURAN®, class AS



Duran Burette 50ml Straight Stopcock 243293606
PART NO.4AJ-7022044
75730||75731||75759||75007||74196||76322||74511||73568||73383||18937||73527||75458||73334||74532||73401
Nominal capacity ml||Division ml||Tolerance ml||Accuracy class||Standard||Connection size||Length skale||Height mm||Stopcock||Stopcock with||Colour||Colour graduation||Material||With Schellbach stripe||PK
50||0.10||0.05||AS||ISO 385|| || ||820||Straight|| || || ||Boro 3.3||Yes||1
Duran
243293606
SCOT243293606

Burettes class AS

Burettes Schellbach line

Burettes with straight stopcock

3
1
2
2
Price: €110.43
Low Stock
Duran Burette 25ml Straight Stopcock 243293306
PART NO.4AJ-7022043
75730||75731||75759||75007||74196||76322||74511||73568||73383||18937||73527||75458||73334||74532||73401
Nominal capacity ml||Division ml||Tolerance ml||Accuracy class||Standard||Connection size||Length skale||Height mm||Stopcock||Stopcock with||Colour||Colour graduation||Material||With Schellbach stripe||PK
25||0.05||0.03||AS||ISO 385|| || ||820||Straight|| || || ||Boro 3.3||Yes||1
Duran
243293306
SCOT243293306

Burettes class AS

Burettes Schellbach line

Burettes with straight stopcock

5
2
1
2
Price: €110.43
Low Stock
Duran Burette 10ml Straight Stopcock 243292704
PART NO.4AJ-7022042
75730||75731||75759||75007||74196||76322||74511||73568||73383||18937||73527||75458||73334||74532||73401
Nominal capacity ml||Division ml||Tolerance ml||Accuracy class||Standard||Connection size||Length skale||Height mm||Stopcock||Stopcock with||Colour||Colour graduation||Material||With Schellbach stripe||PK
10||0.02||0.02||AS||ISO 385|| || ||820||Straight|| || || ||Boro 3.3||Yes||1
Duran
243292704

Burettes class AS

Burettes Schellbach line

Burettes with straight stopcock

1
2
0
2
Price: €110.43
Low Stock
Duran Burette 100ml Straight Stopcock 243293906
PART NO.4AJ-9270925
75730||75731||75759||75007||74196||76322||74511||73568||73383||18937||73527||75458||73334||74532||73401
Nominal capacity ml||Division ml||Tolerance ml||Accuracy class||Standard||Connection size||Length skale||Height mm||Stopcock||Stopcock with||Colour||Colour graduation||Material||With Schellbach stripe||PK
100||0.20||0.1||AS||ISO 385|| || ||870||Straight|| || || ||Boro 3.3||Yes||1
Duran
243293906

Burettes class AS

Burettes Schellbach line

Burettes with straight stopcock

1
1
3
2
Price: €128.82
Low Stock

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