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SCIENCEWARE® 2-Color Wash Bottles, Safety-Vented™ and Safety Labeled, Wide-Mouth, Bel-Art


F11642-0624 F11642-0623 F11642-0622 F11643-0238 F11643-0239 116420611 F11643-0222 F11642-0639 F11642-0638 F11643-0223 F11643-0224
A unique, 2-piece valve prevents pressure build-up of solvents within these Right-to-Know Safety-Labeled Wash Bottles, and allows dispensing with bottle upright or inverted.

  • Unique valve design prevents pressure build-up
  • LDPE construction
  • Polypropylene closures and venting assembly
  • Vented for safety

Volatiles are vented to eliminate solvent drips

Labeled with six of the most commonly used solvent names or label your own. Use only with solvents compatible with LDPE. Custom labeling is available.

Bottles are low-density polyethylene with polypropylene closures and venting assembly. They are pre-printed with the Chemical name and formula, the National Fire Protection Association (NFPA) Section 704 Four-color Diamond, health hazards, Chemical Abstract System (CAS) number, and suggested protective clothing and equipment.

Certifications: Provides compliance with OSHA requirements outlined in Hazard Communication Standard 29 CFR 1910.1200.



Expand All / Collapse All
Description Capacity Cap Color Supplier No. Catalog Number Unit List Price Quantity
Ethanol 500 mL (16.9 oz.) Natural F11642-0639 B-5042-6 Pack of 3 Retrieving
LYOB (Label Your Own Bottle) 500 mL (16.9 oz.) Natural F11642-0638 B-5042-3 Pack of 3 Retrieving
Acetone 500 mL (16.9 oz.) Red F11642-0622 B-5042-1 Pack of 3 Retrieving
Methanol 500 mL (16.9 oz.) Green F11642-0623 B-5042-4 Pack of 3 Retrieving
Isopropanol 500 mL (16.9 oz.) Yellow F11642-0624 B-5042-2 Pack of 3 Retrieving
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Terms & Conditions

Prices shown are current at time of publication. Where changes have occurred, prices prevailing at the time of shipment will apply. Prices are subject to change without notice.

Our sales and customer service departments welcome quotations for laboratory set-ups and multiple-unit orders. Your inquiries are welcome and appreciated.

Payment Terms:
Payment terms are Net 30 Days on approved credit, F.O.B. warehouse or point of manufacture. Shipping charges are prepaid and added to the invoice. C.O.D. orders will be charged a $10.00 handling fee plus shipping charges. AMEX, MasterCard, and Visa are accepted.

Minimum Order:
There is no minimum order at BioExpress. Full case quantities or minimum quantities may apply to non-stock or specialty items.

All orders are shipped F.O.B. warehouse or point of manufacture. Shipping charges are prepaid and added to the invoice. Orders are usually shipped within 24 hours of receipt. We ship by the most efficient and economical means available. Extra charges apply to HAZMAT and dry ice shipments.

If you would like to return an item, please call BioExpress customer service or contact your local representative for an RGA number. All returns must include an RGA number, include original packaging and be shipped prepaid. Items older than 30 days, sterile, or special order items are subject to review. A 15% restocking fee applies.

BioExpress accepts no responsibility and shall not be held liable for loss, damage, expense, consequential, or accidental damage. This includes the damage to property, person, or premises resulting from these products. BioExpress MAKES NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURCHASE. BioExpress expressly disclaims all other warranties, whether express, implied or statutory, including the warranty of MERCHANTABILITY AND FITNESS FOR USE. In no event will BioExpress be liable for consequential damages arising from the use of products described in this catalog.

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