NAMOARLY 5pcs Glass Triangle Funnel Set with Long Spout 30-75mm Diameter, Temperature Resistant Glassware for Chemical Filtering and Bottle Filling in Scientific and Industrial Use

NAMOARLY 5pcs Glass Triangle Funnel Set with Long Spout 30-75mm Diameter, Temperature Resistant Glassware for Chemical Filtering and Bottle Filling in Scientific and Industrial Use

• Great visibility: it is clear can actually see the liquid go into the container you are filling,scientific glass funnel,drinking funnel
• Lab glassware--funnel has a high resistance to chemical attack, and mechanical and thermal shocks,laboratory funnels
• Glass feeding funnel--made of glass material, lightweight, easy to carry and use,funnels for liquids
• Funnel filling--funnel, long stem 60° angle for precise fitting of paper,glass funnels for filling bottles
• Clear funnels--constructed with a heavy uniform wall, and a strong, fire polished rim and stem to give a ,funnel lab