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Product Details: Product name: Triangle funnel Material: Glass Specifications: 40mm,50mm,60mm Color: Transparent Specification Table: 40mm,Full length: 2.87in/73mm,Tube length: 1.46in/37mm,Tube outer diameter: 0.24in/6mm 50mm,Full length: 3.7in/94mm,Tube length: 1.89in/48mm,Tube outer diameter: 0.24in/6mm 60mm,Full length: 4.13in/105mm,Tube length: 2.17in/55mm,Tube outer diameter: 0.31in/8mm How to use: 1. Put filter paper on, mainly for filtering. When using, pay attention to the end of the funnel only against the inner wall of the beaker to prevent the filtrate from splashing. The filter paper is moistened with water only on the funnel wall, and no air bubbles are left. The filter paper should be lower than the edge of the funnel, and the filtrate should be lower than the edge of the filter paper to prevent unfiltered liquid from leaving the gap and failing to achieve the filtering effect. Note that a glass rod should also be used for drainage to prevent the filtrate from splashing or the liquid from breaking through the filter paper. The glass rod should lean against the three-layer filter paper to avoid breaking the filter paper and affecting the filtering effect. Package includes: Glass Triangle funnel Note: 1. Glass is fragile and we will pack it carefully. If you receive a broken bottle, please contact us in time to handle it for you.You'll get our reply within 24 hours. Thanks for your patience.
Durable: Triangle funnel mades of borosilicate glass, good transparency, easy to clean, environmentally friendly, durable, reusable and practical.
Application: Triangle funnel is suitable for laboratory, factory, medical, scientific research etc.
Professional: The triangle funnel is a glass laboratory instrument, especially it relates to a triangle funnel for chemical experiments.
Specification: We provide you with 40mm,50mm,60mm, many different capacities to meet your daily operations.
Package includes: 2pcs Empty Triangle Funnel(The triangle funnels do not contain any liquid).