VIALS
389
Caps and Closures
Red PTFE-Faced Silicone Rubber Septa • Highly chemically resistant PTFE-faced silicone rubber maintains integrity of contents • Excellent compressibility and resealability • Withstands multiple injections • Resists coring
PTFE-Faced Red Rubber Septa • Economical • Excellent resealability • Low extractables •
Highly chemical resistant PTFE facing maintains integrity of contents
•
Resists coring
Thickness - Silicon
Thickness - PTFE (inches)
Part Number
GPI Finish
Shelf-Pack Qty
Case Qty
Part Number 73816-15 73816-18 73816-20
Thickness - PTFE (inches)
Thickness - Red Rubber (inches)
Case Qty
GPI Finish
Rubber (inches)
0.002 0.002 0.002 0.002 0.005 0.002
0.060 0.060 0.060 0.060 0.060 0.050 0.115
15-425 144 18-400 144 20-400 144 24-400 144 13-425 1,000 13-425 1,000 20 or 20A 1,000 20 or 20A 100 20 or 20A 1,000
N73818B-13 0.005
0.070
13-425
100
1,000
73816-24 N73812-13 N73816T-13 N73830A-20 N73832-20 N73832A-20
0.01 0.25 0.25
White FEP/Silicone Septa Designed for use with headspace autosamplers for sealing sample vials used in operating temperature ranges of -60 to 200 °C.
•
For aluminum seal finishes
Thickness - Silicon Rubber (inches)
Thickness - FEP (inches)
GPI Finish
Case Qty
Part Number
N73831A-20
0.003
0.120
20 or 20A 1000
WASHERS
Utility Washer Used for rapid, safe washing and drying of cuvettes, tubes and small scale volumetric items up to approximately 22 mm OD. • Unit is supplied with one gasket, a tube washer, an Erlenmeyer flask and a 3/8” hose connection • Operates efficiently with a conventional sink aspirator • Recommended for 10 mm NMR tubes • All glass apparatus manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Single-Place 5 mm NMR Tube Washer Designed to fit standard filtration assemblies available in most labs. • The cap is positioned on the 5 mm NMR tube bottom and inserted into the washer • Aspirator suction provides the driving force to direct the solvent stream into the 5 mm NMR tube • An air stream aids the drying process after the solvent reservoir empties • 1000 mL filter flask is available as an accessory • Supplied with one #8 silicone stopper
Part Number 897030-0005
Tube Size (mm)
Case Qty
Overview: Washer is activated by lightly pressing the inverted cell onto the neoprene gasket.
5
1
Fits Tubing ID (inches)
Part Number Capacity (mL)
Case Qty
Replacement Parts
459960-0000
250
0.375
1
Part Number
Description
Case Qty
953763-0000 #8 Silicone Stopper, 9/16” (14.3mm) Hole Size
5
Replacement Parts
Part Number
Case Qty
Description
Accessories
459961-0000 459951-0000
Cuvette Tube Washer Only
1
Part Number
Description
Case Qty
Neoprene Gasket for Tube Washer
12
1000 mL Filter Flask, #8 Stopper Joint, 3/8” Hose Connection
Universal with Hose Connection Inlet, BEVEL-SEAL™, Accomodation Range 6.5-8.5 mm, PTFE Bottom, Fits Tubing ID 3/8”, Standard Taper 24/25, Size 22 250mL Erlenmeyer Flask with 24/40 joint, Approx. overall height 155 mm
953760-0000
1
179850-2224
1
617000-0424
1
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