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Merck
CN

Z627690

BRAND® Dispensette® Organic bottle-top dispenser, Easy calibration

0.5-5 mL, with SafetyPrime

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UNSPSC Code:
41121500
Manufacturer/tradename:
BRAND 4730331 EU, BrandTech 4731331 US
Feature:
DE-M marking, with SafetyPrime

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feature

DE-M marking, with SafetyPrime

manufacturer/tradename

BRAND 4730331 EU, BrandTech 4731331 US

measuring range

0.5-5 mL

General description

Dispensette Organic (yellow color-code): for dispensing organic solvents including: Chlorinated and fluorinated hydrocarbons (e.g., trichlorotrifluoroethane and dichloromethane), concentrated acids (e.g., HCI and HNO3), trifluoroacetic acid (TFE), tetrahydrofuran (TFH) and peroxides.

  • Easy to dismantle for cleaning, with replaceable filling valves
  • Autoclavable at 121°C
  • Digital display: Especially easy to read and dispensing volume can be set accurately and reproducibly (mechanical counter)
  • Easy Calibration: Innovative technique for adjustment in seconds without tools
  • SafetyPrime™ recirculation valve reduces reagent waste and the safety discharge system reduces the risk of inadvertent dispensing and splashes
  • To allow the bottle label to face the user, the valve block can be rotated 360°
  • A telescopic filling tube adjusts easily to different size bottles

The parts of the Dispensette Organic which are in contact with medium are made of: Borosilicate glass, ceramic, tantalum, ETFE, FEP & PFA. The discharge tube safety screw cap is PP.

Operating limits:
  • Vapor pressure max. 500 mbar
  • Viscosity max. 500 mm2/s
  • Temperature max. 40°C
  • Density max. 2.2 g/cm3
  • Accuracy: ±0.5%, precision ±0.1%

Features and Benefits

  • Simple: Wide range of applications for organic solvents, acids, alkalis and saline solutions.
  • Easy: Minimum operating forces, maximum comfort.
  • Efficient: Reliable in challenging continuous operation and with aggressive media.

Other Notes

BR4730331 (India)
See the Compatibility Chart to choose the correct bottle-top dispenser.

Legal Information

BRAND is a registered trademark of BRAND GMBH + CO KG
Dispensette is a registered trademark of BRAND GMBH + CO KG
SafetyPrime is a trademark of BRAND GMBH + CO KG

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相关内容

Dispenser Selection Chart 2012

Dispenser Selection Chart 2012

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