Nalge Nunc Volumetric Flasks with Screw Cap Polypropylene NALGENE Each. Combining top-notch and uncompromising quality with an affordable price the Nalge Nunc Volumetric Flasks with Screw Cap Polypropylene NALGENE 4000-1000/ 29615-062 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: Flasks are individually calibrated to contain/deliver at 20 C. Color graduation line encircles the neck of the flask. No meniscus to confuse readings. Oval marking spot. Threaded neck with polypropylene screw closure. Excellent chemical resistance. Liquid level easily visible. Autoclavable. Before autoclaving set closure on top of flask without engaging threads. Meet ASTM E288 ISO Standard 384. Leakproof. Specifications for Nalge Nunc Volumetric Flasks with Screw Cap Polypropylene NALGENE 4000-1000 : CapacitymL: 1000 Tol. mL: 0.6 CapSize mm: 28 NNI No.: 4000-1000 Unit: Each (1000 ML) (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Nalge Nunc products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Beakers Test Tubes Flasks & Accessories with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Nalge Nunc Beakers Test Tubes Flasks & Accessories. We are an authorized supplier to all federal and state government agencies as well as to research and educational institutions and can facilitate volume orders on many types of laboratory equipment lab consumables and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over 49. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses. In addition to the Nalge Nunc Volumetric Flasks with Screw Cap Polypropylene NALGENE 4000-1000/ 29615-062 we carry a full complement of Beakers Test Tubes Flasks & Accessories as well as other product offerings from Nalge Nunc. We also carry a full line of Nalge Nunc accessories to help meet your laboratory and scientific needs. For a complete selection of Nalge Nunc Beakers Test Tubes Flasks & Accessories please visit our Nalge Nunc page. For more brand name Beakers Test Tubes Flasks & Accessories please visit our Beakers Test Tubes Flasks & Accessories store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Nalge Nunc Volumetric Flasks with Screw Cap Polypropylene NALGENE 4000-1000 Each