Best Lab Long Stem Funnels

FloTool 10701 Spill Saver Multi-Purpose Funnel, Assorted Color

Yuesstloo 24.8" Steel Bendable Spout Funnel with Filter for All Automotive Oils, Diesel Fuel and Other Liquids, with Gloves

HexinYigjly 3 Pcs Automotive Funnels Set, Wide Mouth Fuel Funnels, Plastic Long Neck Oil Funnel, Flexible Right Angle Funnels, with Detachable Spout and Filter for Water/Gasoline/Coolant/Engine Oil

4 Pcs Upgraded Scientific Glass Test Tubes and 4 Pcs Funnels Set with Down Stem for Lab Experiments Includes 2 Cleaning Brushes(4" Glass Tube 4pcs+0.6" Funnel 4pcs)

Young4us Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels, 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter

ULAB Scientific Glass Funnel Set, 1 of Each Size 50mm 75mm 100mm with Approx. 60° Angle, Short stem, UGF1009

QWORK Glass Jointed Short Stem Powder Funnel Filter Funnel with 100mm Top O.D and 24/40 Inner Joint for lab

50mm Glass Funnel, Short Stem, Borosilicate Glass, Heavy Wall, Karter Scientific 213V10 (Pack of 2)

stonylab 1-Pack Glass Funnel, Heavy Wall Borosilicate Glass Funnel, 75mm Diameter and 75mm Stem Length

Mini Clear Funnel 10-Pcs Narrow Neck Perfume Funnel Polyethylene Small Funnel Kitchen Use Plastic Funnels for Lab, Water Bottle, Powder,Capsule,Oils, Filling Bottles, Urn Funnel Filling Kit