VWR® Spinbar® Stir Bars, Cylindrical

Supplier: VWR, part of Avantor
VWR® Spinbar®
37111-6003 37161-6001 37111-6012 37111-6024 37111-6010 37183-6001 37111-6022 37111-6025 37111-6020 37111-6021 37111-6007 37111-6017 37111-6004 37111-6005 37111-6008 37111-6011 37111-6001 37111-6014 37111-6013 37111-6002 37111-6018 37111-6006
58949-152CS 1807.47 USD
58949-152 58948-047 58947-150 58949-120 58949-108 58948-058 58948-970 58947-172 58949-119 58948-966 58949-061 58948-968 58948-952 58948-962 58948-956 58948-960 58949-083 58948-964 58949-094 58948-954 58949-130 58948-958
VWR® Spinbar® Stir Bars, Cylindrical
Stirrers Magnetic Stirring Bars
Cylindrical magnetic stirring bars offer excellent centering and smooth running characteristics.

  • Small removable pivot ring in the center adds to their versatility
  • Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® PTFE low-friction coating
  • Durable
  • Inert
  • Manufactured in a registered ISO 9001:2008, as verified by SGS certification
  • Autoclavable

Pivot ring minimizes the contact area of the bar to the vessel, reduces friction and lessens marring of plastic containers (7.9x12mm and 7.9x19mm models have no pivot ring).

Información para pedidos: 6-ASSORTMENT includes six Cylindrical Spinbar® Magnetic Stir Bars with removable pivot rings, 2 each size; 1 x 5/16" (25.4 x 8mm), 1-1⁄2 x 5⁄16" (38.1 x 8mm), 2 x 5⁄16" (50.8 x 8mm).
22-ASSORTMENT includes two of each in a plastic, compartmentalized Spinbox™: 12.7x7.9mm (1/2x5/16"), 38.1x7.9mm (11/2x5/16"), 12.7x9.5mm (1/2x3/8"), 44.4x7.9mm (13/4x5/16"), 19.0x7.9mm (3/4x5/16"), 50.8x7.9mm (2x5/16"), 25.4x7.9mm (1x5/16"), 50.8x9.5mm (2x3/8"), and 25.4x9.5mm (1x3/8"), and one of each:31.8x7.9mm (11/4x5/16"), 38.1x9.5mm (11/2x3/8"), 31.8x9.5mm (11/4x3/8"), and 44.4x9.5mm (13/4x3/8").
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