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Bel-Art™ SP Scienceware™ Extracting-Nut Safe-Lab™ Stoppers

PTFE-resin stoppers with red polypropylene extractor nuts require no lubricants

$195.33 - $506.30

Specifications

Material PTFE
Product Type Stopper
Includes Red polypropylene extracting nut
Temperature Range (English) 410°F
Temperature Range (Metric) 210°C
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. For Use With (Application) Size Standard Taper Joint Price Quantity  
Catalog Number Mfr. No. For Use With (Application) Size Standard Taper Joint Price Quantity  
14-645-1A Bel-Art™
F201911465
For separatory funnels and volumetric flasks 8 8/10 Pack of 3 Each for $195.33
14-645-1B Bel Art Products
F201911470
For separatory funnels and volumetric flasks 9 9/14 Pack of 3 Each for $212.03
14-645-1D Bel Art Products
F201911490
For separatory funnels and volumetric flasks 16 16/15 Pack of 3 Each for $329.42
14-645-1C Bel-Art™
F201911480
For separatory funnels and volumetric flasks 13 13/14 Pack of 3 Each for $220.45
14-645-1E Bel-Art™
F201911495
For separatory funnels and volumetric flasks 19 19/22 Pack of 3 Each for $340.27
14-645-1F Bel-Art™
F201911505
For separatory funnels and volumetric flasks 22 22/20 Pack of 3 Each for $366.03
14-645-1J Bel-Art™
F201911545
For separatory funnels and volumetric flasks 38 38/30 Each for $316.88
14-645-1G Bel-Art™
F201911520
For separatory funnels and volumetric flasks 27 27/22 Pack of 2 Each for $348.48
14-645-2B Bel-Art™
F201961485
For glassware with ground joints 14 14/20 Pack of 3 Each for $315.18
14-645-2C Bel-Art™
F201961500
For glassware with ground joints 19 19/22 Pack of 3 Each for $340.27
14-645-2F Bel-Art™
F201971540
For glassware with ground joints 34 34/45 Each for $271.94
14-645-2D Bel-Art™
F201971515
For glassware with ground joints 24 24/40 Pack of 2 Each for $385.30
14-645-2E Bel-Art™
F201971530
For glassware with ground joints 29 29/42 Pack of 2 Each for $397.55
14-645-2G Bel-Art™
F201971550
For glassware with ground joints 45 45/50 Each for $506.30
Specifications

Description

  • Twist nut for removal—stopper lifts out easily without breaking glassware
  • Unaffected by boiling acids, hydrocarbons, ketones, esters, alcohols or alkalis, regardless of concentration
  • Nonfreezing, noncontaminating, chemically inert, easy to clean
  • Use at temperatures up to 210°C (410°F)

Description & Specifications

Specifications

PTFE
Red polypropylene extracting nut
210°C
Stopper
410°F