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DWK Life Sciences Kimble™ Varnish Viscometer Tubes

For rough control work

Supplier:  DWK Life Sciences 464631075

Catalog No. 13-339

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For rough control work

Viscosity bubble tube has flat bottom with graduation lines at 27, 100, and 108mm from the outside bottom.

Order Info

  • Approximate I.D., 0.42 in. ±0.005 (10.7mm ±0.125)
  • Length, 4.5 in. (11.4cm)



Varnish Viscosity Tube
Borosilicate Glass
1.07 cm
11.4 cm
ASTM D1545
0.421 in.
4.488 in.
For rough control work where bubble comparison is made to limit samples of known viscosity


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