Product Description

  • Tinted volumetric flasks of polymethylpentene (PMP) offer superior opacity to ultraviolet light, as well as much of the visible spectrum, compared with amber glass
  • Light weight and offer superior break resistance
  • An excellent choice for measurement of light-sensitive materials
  • Offer accuracy to Class A standards per DIN EN ISO 1042, even after autoclaving at temperatures up to 121°C; Temperatures of 60ºC must not be exceeded during cleaning to preserve marks and inscriptions
  • Flasks may also be sterilized with formalin or ethanol, or by -radiation, and are microwaveable
  • Excellent resistance to acids, alkalis and alcohols at room temperature, and good to limited (short term exposure) resistance to aliphatic hydrocarbons, aldehydes, ketones and esters
  • Not suitable for use with aromatic or halogenated hydrocarbons, ethers, oxidizing acids or oxidizing reagents
  • Each flask is individually calibrated to-contain ('In') at a reference temperature of 20°C, individually ring-marked, for accuracy, and imprinted with a lot-number
  • The high contrast ring-mark ensures an accurate reading of the meniscus
  • Flasks are supplied with tinted PP screw caps and a lot certificate
Item# Volume
(mL)
Tolerance
(+/- mL)

Height*
inch (mm)
Thread
(GL)
Quantity
per Pack
V672040 50 0.06 5.91 (150) 18 2
V673040 100 0.10 7.09 (180) 18 2
V674040 250 0.15 9.25 (235) 25 2

*Height without screw cap

Specifications

Specifications
Manufacturer Brandtech Scientific
Country of Manufacture Germany
Item Ships From Connecticut

Literature 1

Returns

No return will be accepted by the seller for any reason without prior written authorization. Returns will be accepted only if products are in new and unused condition and accompanied by a health and safety declaration as regards potential contamination with hazardous materials due to customer use of the product. The manufacturer reserves the right to assess a 25 percent restocking fee at their discretion. All shipping charges remain payable. This manufacturer assesses order cancellation fees if a submitted order is cancelled prior to shipment.

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