Volumetric flask 107 series

PFAwith capscrew-on

Product description

• Highly transparent.
• Ring mark individually calibrated to In.
• Class A tolerances according to DIN EN ISO 5215.
• The PFA screw cap guards against contamination.
• Outstanding chemical resistance; can be used with strong oxidants, highly concentrated acids and alkalis, hydrocarbons, and ketones.
• With laser-engraved lot number and batch certificate.
• Thermal stress up to 121 °C (autoclaving) does not permanently exceed the tolerance limit. To preserve the ring mark do not clean at temperatures exceeding 60 °C.
• Also available with DAkkS calibration certificate or individual quality certificate.
• Products individually packaged in PE bags, labelled with article number, description and EAN code.

Types / Sizes
Volume ml | Tolerance ± ml | Thread GL | Height mm | PU | Cat. No.
10 | 0,04 | 18 | 90 | 2 | 107097
25 | 0,04 | 18 | 115 | 2 | 107197
50 | 0,06 | 18 | 150 | 2 | 107297
100 | 0,10 | 18 | 180 | 2 | 107397
250 | 0,15 | 25 | 235 | 2 | 107497
500 | 0,25 | 25 | 270 | 2 | 107597

Note
Height without screw cap

Characteristics / technical specifications

• Material: PFA (perfluoroalkoxy) construction for chemical resistance; bottle and screw cap in PFA.
• Accuracy class: Class A (DIN EN ISO 5215) with individually calibrated ring mark.
• Closure: PFA screw cap to prevent contamination.
• Chemical compatibility: resistant to strong oxidants, concentrated acids and alkalis, hydrocarbons and ketones.
• Marking: laser-engraved lot number; batch certificate included.
• Autoclaving: can withstand thermal stress up to 121 °C without permanent tolerance deviation; cleaning/processing temperatures above 60 °C may affect the ring mark.
• Packaging: products individually packaged in PE bags, labelled with article number, description and EAN code.
• Certificates available: DAkkS calibration certificate or individual quality certificate on request.
• Available sizes and catalog numbers as listed in the Types / Sizes table above.
• SKU page: 90040100001