(3) VEE GEE® brand, Squibb, Separatory, Pear-Shaped, Stopper, Teflon® Stopcock
VEE GEE 20149 Series Separatory Funnels meet ASTM E-1096 Type 4 Specifications for Classification, Design, & Markings. Made from Schott DURAN® tubing for exceptional quality. Feature smooth tooled tips, large, white, block-letters which allow the labeling to be easily read, and a large marking square. Supplied with Teflon® stopcocks to eliminate freezing and lubricant contamination and to provide a precision fit within the barrel. The stopcock bores, body openings, and stems are carefully aligned for even liquid flow with fast cut-off. Supplied with a polyethylene stopper.
(2) VEE GEE® brand, Squibb, Separatory, Pear-Shaped, ST Stopper, Teflon® Stopcock
VEE GEE 1530 Series Separatory Funnels meet ASTM E-1096 Type 4 Specifications for Classification, Design, & Markings. Feature smooth tooled tips, large, white, block-letters which allow the labeling to be easily read, and a large marking square. Supplied with Teflon® stopcocks to eliminate freezing and lubricant contamination and to provide a precision fit within the barrel. The stopcock bores, body openings, and stems are carefully aligned for even liquid flow with fast cut-off. All sizes are supplied with a glass ST stopper.
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