

WHEATON
800.225.1437 (U.S. & Canada Only) | 856.825.1100 | 856.825.1368 (F) |
www.wheaton.com■
Bottles manufactured from soda-lime glass that conforms to USP Type III
requirements
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Available in clear glass or amber glass for light sensitive samples
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Narrow mouth bottles are ideal for liquids
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Wide mouth bottles are ideal for dry and viscous samples
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Valumetric
™
bottles are for measuring while you sample
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White polypropylene or black phenolic screw caps
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Screw caps are pre-attached to the containers or are available separately
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Choice of cap liners: PTFE faced foamed polyethylene liner, poly-vinyl liner, rubber
liner, PTFE faced rubber, or PE cone liner
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Tamper Evident Seal / HAZCOM Label provided in each case of bottles with the
exception of bulk packs
Cap Liner Specifications
Material
Description
Applications
Pulp / Poly-Vinyl
General purpose: Suitable for wide range of applications. Chemical
resistance: Good for mild acids, alkalis, solvents, alcohols, oils and
aqueous products. Poor for active hydrocarbons and bleaches.
One mil poly-vinyl film bonded to one mil HDPE on a #30 white
pulp paper backing. Superior to plain pulp paper because it
provides an excellent moisture barrier.
Typical applications: analytical lab samples, high purity chemicals, strong
acids, solvents. Excellent for environmental samples, pharmaceuticals
and diagnostic reagents.
PTFE faced foamed polyethylene liner that offers the excellent
chemical resistance of PTFE with the compressibility and
sealing properties of polyethylene foam.
PTFE Faced Foamed
Polyethylene
Unique problem solving type of liner. This liner is stress crack resistant
and offers superior torque retention and excellent sealing characteristics.
It is recommended that this liner be tested prior to use for leak seal.
Manufactured from polyethylene (LDPE). The unique cone
design provides a wedge type seal that not only seals across
the top but also across the inside diameter.
PE Cone
Excellent properties of resilience, resistant to moisture vapor.
Satisfactory for most moderate chemicals. Not good for oils, strong acids
and hydrocarbons. Autoclavable.
The 14B white rubber lining material consists of homogeneous
sulfur cured styrene-butadiene rubber. FDA Status complies with
21CFR 177.26, “Rubber articles intended for repeated use.”
Styrene-Butadiene
Rubber (14B)
Designed for the ultimate in product safety. PTFE provides totally inert
inner seal and surface facing the sample or product. Autoclavable.
The white rubber / 0.005" PTFE liner consists of virign PTFE
bonded to the white sulfur cured styrene-butadiene rubber.
Complies with the FDA 21CFR 177.1550.
PTFE Faced Rubber
> 12
Glass Bottles
General Purpose Glass Bottles