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WHEATON
800.225.1437 (U.S. & Canada Only) | 856.825.1100 | 856.825.1368 (F) |
www.wheaton.com WHEATON Chemistry Glassware See more information on Chemistry Glassware on page 72. WHEATON offers a vast selection of analytical apparatus used in used in the examination of environmental samples including Arsine Generators, Cyanide Distillation Kits, Kuderna-Danish Concentrators and Soxhlet Extraction Apparatus. WHEATON glassware is designed with convenience in mind with features such as Clear- Seal ™ joints and the WHEATON Connection ® screw thread finish ends. > Manufactured from WHEATON 33 low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements > Meet ASTM / USP and EPA specifications > Clear-Seal ™ Joints seal without grease, reducing the possibility of seizing > The WHEATON Connection ® safely joins two exterior- threaded glass components without hooks, springs or clampsWeighing Dishes
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Made from aluminum
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Ideal for milligram weighing
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Use with liquids or solids
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Smooth surface ensures complete transfer
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Use of balance-type forceps enables easy grasping
Cat. No.
Dia. x H (mm)
Qty / Case
370790
11 x 6
1000
370792
20 x 8
1000
> 105
Environmental
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Ideal for use in water sampling according to EPA 40
CFR 136, “Guidelines for Establishing Test Procedures
for the Analysis of Pollutants”
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Clear vials manufactured from WHEATON 33 low
extractable borosilicate glass that conforms to USP
Type I and ASTM E438 Type I, Class A requirements
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Amber vials manufactured from WHEATON 320 amber glass that conforms to USP
Type I requirements for light transmission to protect light-sensitive products
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Caps attached to vials
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Vials packaged in convenient trays for ease of use
Cat. No.
Size (mL)
Size (dr)
*Dia. x H (mm)
Cap Size Qty / Case
Clear Vial with Open Top Black Phenolic PTFE Faced Silicone Lined Cap
225310
40
10
28 x 98
24-400
72
Amber Vial with Open Top White Polypropylene PTFE Faced Silicone Lined Cap
225315
40
10
28 x 98
24-400
72
*Measurement taken with cap attached.
Replacement Screw Caps & Septa
Cat. No.
Description
Cap Size
Qty / Case
W240518 Black Phenolic Open Top Screw Cap w/o Septa
24-400
200
W240598 10 mils PTFE / 90 mils Silicone Septa
for 24-400 Screw Cap
—
100
W224600 White Glass-Filled Open Top Polypropylene Cap
with Bonded 5 mils PTFE / 120 mils Silicone Septa 24-400
200
EPA Vial, 40mL
Vials for Environmental Analysis
Cat. No.
Size (mL)
Size (dr) Dia. x H (mm) (Cap On) Cap Size Qty / Case
Clear Vial with Open Top White Polypropylene PTFE Faced Silicone Lined Cap
(Septa of 5 mils of PTFE facing 120 mils of silicone is bonded to cap.)
W224609
20
5
28 x 60
24-400
72
W224610
25
6.25
28 x 73
24-400
72
W224611
40
10
28 x 98
24-400
72
Amber Vial with Open Top White Polypropylene PTFE Faced Silicone Lined Cap
(Septa of 5 mils of PTFE facing 120 mils of silicone is bonded to cap.)
W224612
20
5
28 x 60
24-400
72
W224614
40
10
28 x 98
24-400
72