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Best Choice Baluue 
Baluue 3pcs Container Beaker Bottle Gag Thick Glassware - Cylinder Conical Beakers Liquid Graduation Tube Ml Test Cylind EXPERIMENT CONICAL FLASK-- Heavy duty glass uniform wall thickness distribution, and practical.Best Value YuanHolumid 
YuanHolumid Amber Brown Glass Bottles with Dropper Pipettes Liquid Eye Dropper Stylish Dropping Bottles Lab Bottles and CAPACITY: 5ml amber glass bottles perfect for storing and dispensing small quantities of liquids with precision controlPerfeclan 
Perfeclan Glass Gas Sampling Bottle Chemistry Labware Sturdy Stable Science Equipment Lab Glassware Absorber Bottle Gas 【Experimental Teaching Equipment】: The glass gas sampling tube is a practical instrument for chemistry teaching experimeJuroicessry 
Juroicessry 5Pcs White Plastic Empty Squeezable Eye Liquid Dropper Bottles 10 ml Superior‚Quality and Creative Fashion B 1uxcell 
uxcell 250ml Low Form Glass Beaker, 6 Pack 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Capacity: 250ml; Minimum Scale Value: 25ml; Material: 3.3 Borosilicate Glass; Max Temperature: 400 Celsius Degree; OveraAZIDWERYQ 
3Pcs Glass Stem for Steam/Smoke, 0.5x4 Straight Glass Tube, Transparent Glass Tubes, Washable Reusable Glass Pipe for La Perfect for Education: These glass stems are excellent educational tools, providing students with hands-on experience inAmagogo 
Amagogo Glass Gas Sampling Bottle Absorber Bottle Portable Science Equipment, Lab Glassware Gas Collecting Tube Chemistr 【Stable Construction】: Designed with a sturdy structure that resists deformation, this Absorber Bottle, smooth surface,Yamey Yamey 8Pcs 10 ml Eye Liquid Dropper Bottles White Plastic Empty Squeezable 10 ml Superior‚Quality and Creative Fashion B NO LEAKAGE: , suitable for travel use，Suitable for use at home or while traveling, it can be used to give eye drops to pAlipis Alipis Glassware Labware Triangle Funnel for Canning Chemistry Lab 40mm Diameter Reusable Hand Washable Feeding funnel--professional for chemical laboratories, materials, fine workmanship, making chemical experiments more ,cuxcell uxcell 100mm/3.9inch High Borosilicate Glass Petri Dishes with Lids, 2Pcs Petri Plates for Lab Science Experiment, Clear Specification: Material: High Borosilicate Glass; Color: Clear; Lid size: 108mm x 104mm / 4.3 inches x 4.1 inches (OD*IDPRETYZOOM PRETYZOOM Solid Triangle Funnel Glassware Labware Feeding Funnel for Liquid Solid Transfer Analytical Chemistry for Labo Cooking funnel:professional for chemical laboratories, materials, fine workmanship, making chemical experiments more perTEHAUX 300pcs Brown Tube Test Tube Vials Conical Container Polypropylene Container with Graduated Glassware Labware Terrarium P It is widely used in various laboratories, such as biological, chemical, clinical medical.14% Off Duralex Duralex Picardie Tumbler 6 Piece Set, 500 ml Capacity 17.62 Ounce Clear Set includes six 16.9 ounce glassesSOLUSTRE SOLUSTRE 4pcs Glassware Labware Funnel Funnels for Analytical Chemistry for Filling Tiny Bottles High Chemical Durabilit Great visibility: it is clear can actually see the liquid go into the container you are filling,glass labware,filling fuuxcell uxcell 50ml Low Form Glass Beaker, 2 Pack 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for K Specification: Capacity: 50ml; Minimum Scale Value: 10ml; Material: Borosilicate Glass; Max Temperature: 400 Celsius DegSegolike segolike 100-500ml Measuring Cylinder Glass Graduated Laboratory Trial Test Liquid Tube - 100ml Clear and accurate metric scale.kokiya kokiya Glass Gas Sampling Bottle Chemistry Labware, Lab Glassware Experiment Tool Gas Collecting Tube 【Compact Dimensions】: Gas Collecting Bottle size is 2 cm x 2 cm x 8.5 cm/0.79 inch x 0.79 inch x 3.35 inch, lightweightWICKER WEAVING Experimental Beaker 125ml 250ml 500ml GG17 Glass Conical Beaker with Three-Corner Chemi Ware Labware Glassware Laborator With scale, it is more convenient to use.MetieFasia MetieFasia 100 &500ml Labware Measuring Cylinder Suitable for both family use and professional experiment.uxcell uxcell 2Pcs 100ml Glass Beaker with Handle, 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Specification: Capacity: 100ml; Minimum Scale Value: 10ml; Material: Borosilicate Glass; Max Temperature: 400 Celsius DeTEHAUX TEHAUX 1pc Glassware Funnel Labware Analytical Chemistry Feeding Funnel for Labs for people who want to transfer small amounts of liquid into tiny bottles.uxcell uxcell 3Pcs 10ml Low Form Glass Beaker, 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Kit Specification: Capacity: 10ml; Minimum Scale Value: 2ml; Material: Borosilicate Glass; Max Temperature: 400 Celsius Degruxcell uxcell 500ml Low Form Glass Beaker, 6 Pack 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Capacity: 500ml; Minimum Scale Value: 50ml; Material: 3.3 Borosilicate Glass; Max Temperature: 400 Celsius Degree; OveraEigell Eigell Professional Graduated Glass Measuring Cylinder Chemistry Lab Spout, 250ml A good tool for measuring cocktail, brandy, all kinds of liquid with any PH value.uxcell uxcell 3Pcs 500ml Tall Form Glass Beaker, 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for K Specification: Capacity: 500ml; Minimum Scale Value: 50ml; Material: Borosilicate Glass; Max Temperature: 400 Celsius DeMobestech Mobestech Erlenmeyer Flask 500ml - Laboratory Beaker With Round Bottom and Flat Bottom - Thickened Glass Boiling Flask Narrow mouth flask-- the bottom is very stable and placed without shaking, which is convenient for you to use in the labuxcell uxcell 100ml Low Form Glass Beaker, 12 Pack 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Capacity: 100ml; Minimum Scale Value: 10ml; Material: 3.3 Borosilicate Glass; Max Temperature: 400 Celsius Degree; Overa16% Off uxcell uxcell 200ml Low Form Glass Beaker, 2 Pack 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Specification: Capacity: 200ml; Minimum Scale Value: 20ml; Material: Borosilicate Glass; Max Temperature: 400 Celsius DeGeneric Generic 10ml 20ml Glass Transparent Beaker Set Borosilicate Glass Beaker Marking IdentificationMetieFasia MetieFasia Graduate Glass Measuring Cylinder Chemistry Measure, 100ml Suitable for both family use and professional experiment.VILLFUL VILLFUL Chemistry Labware Triangle Funnel 5pcs Glassware Solid Reusable Feeding Funnel Analytical Chemistry Tool TRIANGLE WATER FUNNEL-- Professional chemistry laboratories, materials, fine processes make experiments more .FUNOMOCYA FUNOMOCYA Solid Triangle Funnel Set 5pcs Glassware Analytical Chemistry Labware Feeding Funnel Kitchen Use Mini flask-- and durable, reusable, hand washable in warm water.uxcell uxcell 150ml Low Form Glass Beaker, 12 Pack 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Capacity: 150ml; Minimum Scale Value: 15ml; Material: 3.3 Borosilicate Glass; Max Temperature: 400 Celsius Degree; Overauxcell uxcell 500ml Tall Form Glass Beaker, 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Kitche Specification: Capacity: 500ml; Minimum Scale Value: 50ml; Material: Borosilicate Glass; Max Temperature: 400 Celsius DeGeneric Generic Glass Beaker Measuring Graduated Lab Scientific Cylinder Lab Glassware 3 Sizes, 250ml Suitable for both family use and professional experiment.MotiveTech MotiveTech Glass Gas Sample -take -Bsorber Bottle Professional Practical Practical Stable Educational Supplies Portable 【Compact Dimensions】: Gas Collecting Bottle size is 2 cm x 2 cm x 8.5 cm/0.79 inch x 0.79 inch x 3.35 inch, lightweightAZIDWERYQ 3Pcs Glass Tube Stem, 0.5x4" Straight/Steam Chemistry Air Drying Tube, Washable Reusable Glass Pipe for Laboratory, Expe Perfect for Education: These glass stems are excellent educational tools, providing students with hands-on experience inDuralex Duralex Provence Tumbler 6-Piece Set, 9 cl Capacity, Clear MADE IN FRANCE Since 1939; IMPACT and CHIP RESISTANT, EXTREMELY DURABLE Duralex tempered glass is 2;5 times stronger thaFolpus Folpus Glass Gas Sampling Bottle Chemistry Labware Professional Experiment Tool Educational Supplies Stable Gas Collecti 【Compact Dimensions】: Gas Collecting Bottle size is 2 cm x 2 cm x 8.5 cm/0.79 inch x 0.79 inch x 3.35 inch, lightweightLuxshiny Luxshiny Glassware Feeding Funnel Triangle Funnel for Analytical Chemistry High Temperature Resistant Tool for Liquid So Small funnels for bottles--professional for chemical laboratories, materials, fine workmanship, making chemical experimeNF 1000ml Essential Oil Distillation Instrument Laboratory Glassware Kit with Electric Burner Note: The lift table is not included in the package, It needs to be purchased separately. SUPERB QUALITY - All glasswareperfk Perfk Glass Gas Sampling Bottle Absorber Bottle Apparatus Experiment Tool Practical Portable Sturdy Professional Chemist 【Experimental Teaching Equipment】: The glass gas sampling tube is a practical instrument for chemistry teaching experimeuxcell uxcell 2000ml Tall Form Glass Beaker, 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Kitch Specification: Capacity: 2000ml; Minimum Scale Value: 200ml; Material: Borosilicate Glass; Max Temperature: 400 CelsiusMVQJSUCI MVQJSUCI Glass Gas Sampling Bottle Absorber Bottle Science Equipment, Glass Goods Gas Collection Tube Chemi Labware 【Metal Structure】: This gas sampling tube is made of high borosilicate glass, stable and sturdy structure, and ensures aMVQJSUCI MVQJSUCI 100,250,500 Ml Graduated Glass Measuring Cylinder Chemistry Measurement, 100ml Professional lab glass measuring cylinder.Periodic Tableware Periodic Tableware Laboratory Beaker Pilsner Glasses The visual and functional cues of a laboratory beaker are applied to a modern Pilsner glassuxcell uxcell Small Glass Sample Bottles with Lids, 5 Pcs 15ml Amber Glass Vials with Black Screw Caps Mini Leak Proof Reagent Specification: Material: Borosilicate Glass; Capacity: 15 ml; Bottle Size: 22 x 70mm / 0.87 x 2.76 inch(OD*H); Mouth Innuxcell uxcell 1000ml Glass Measuring Cup, 2 Pack 3.3 Borosilicate Glass Graduated Black Printed Scale Liquid Measure Cups Beake Capacity: 1000ml; Material: 3.3 Borosilicate Glass; Max Temperature: 150 Celsius Degree; Overall Size: 100 x 165mm / 3.9uxcell uxcell 250ml Glass Measuring Cup, 2 Pack 3.3 Borosilicate Glass Graduated White Printed Scale Liquid Measure Cups Beaker Capacity: 250ml; Material: 3.3 Borosilicate Glass; Max Temperature: 150 Celsius Degree; Overall Size: 75 x 90mm / 2.95 xuxcell uxcell 150ml Low Form Glass Beaker, 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Kitchen Specification: Capacity: 150ml; Minimum Scale Value: 15ml; Material: Borosilicate Glass; Max Temperature: 400 Celsius Deuxcell uxcell 250ml Tall Form Glass Beaker, 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Kitche Specification: Capacity: 250ml; Minimum Scale Value: 25ml; Material: Borosilicate Glass; Max Temperature: 400 Celsius Deuxcell uxcell 90mm High Borosilicate Glass Petri Dishes with Lids, 10 Pack Petri Plates Tissue Culture Plate for Lab Science Ex Material: High Borosilicate Glass; Max Temperature: 400 Celsius Degree; Petri Dishes Size: 90mm / 3.54 inch(D); Total SiFELTECHELECTR FELTECHELECTR Glassware Triangle Funnels Analytical Chemistry Feeding Funnel 60mm Reusable Labware Micro funnel-- the glass funnel is , reusable and hand washable in warm water.uxcell uxcell 10pcs 50ml Small Clear Glass Vials with Black Screw Cap, Borosilicate Glass Graduated Sample Bottles for Solid Li Applications: These glass vials have multiple storage functions and can easily hold solid, liquid and powder substances.uxcell uxcell 100mm High Borosilicate Glass Petri Dishes with Lids, 10 Pack Petri Plates Tissue Culture Plate for Lab Science E Material: High Borosilicate Glass; Max Temperature: 400 Celsius Degree; Petri Dishes Size: 100mm / 3.94 inch(D); Total SVaguelly Vaguelly 4Pcs Funnel Labware for Analytical Chemistry Includes Funnels High Chemical Resistance for Labs and Experiments Small glass funnel--perfect for people who want to transfer small amounts of liquid into tiny bottles,glass funnel labCLISPEED CLISPEED 4pcs Neck Funnel Temperature Resistant Labware for Analytical Chemistry for Transferring Liquids Reusable Essen Glass funnels for laboratory:labs funnels come in 4 different sizes all of them have round edges and smooth surface, whiIMIKEYA IMIKEYA 4Pcs Filling Funnel Neck Laboratory Funnels for Precise Liquid Transfer Labware with Reusable and Easy to Clean Chemistry glass funnel--glass funnels are mostly inert and make it easier to pour without making a mess,lab glassware inuxcell uxcell Small Glass Sample Bottles with Lids, 5 Pcs 30ml Amber Glass Vials with White Screw Caps Mini Leak Proof Reagent Specification: Material: Borosilicate Glass; Capacity: 30 ml; Bottle Size: 27 x 80mm / 1.06 x 3.15 inch(OD*H); Mouth InnMobestech Mobestech 4Pcs Labware Filling Funnel Neck Funnels for Analytical Chemistry Design for Liquid Transfer Labs Funnel glass:mostly used labs instrument used for analytical chemistry and other chemistry experiment,lab liquid filterHUANGYUZHENZHI HUANGYUZHENZHI 500ml Chromatography Reservoir Flask Liquid Storage Ball 24/29 Ground - in Mouth Borosilicate 3.3 Glass C The filtering and distillation kit can be used with or without a vacuum.MotiveTech MotiveTech Cylinder Flask (100ml), Science with Spout, Glassware Experiment, 100ml Clear and accurate metric scale.Happyyami Happyyami 4Pcs Neck Funnel Laboratory Labware Tapered Funnels for Liquid Transfer for Chemistry Essential Oils Use Glass chemical funnel:constructed with a heavy uniform wall, and a strong, fire polished rim and stem to give a ,laboratZerodeko Zerodeko Large Triangle Glass Funnel for Liquid Solid Professional Chemistry Labware Borosilicate Glass Construction: Our Laboratory Glass Funnel is made from borosilicate glass, known for its exceptionalCabilock Cabilock 4pcs Assorted Funnel Set Funnel Short Neck Round Glass Labware for Lab Kitchen Use Stemless glass funnel-- made of glass material, . lightweight, easy to carry and use.HUANGYUZHENZHI HUANGYUZHENZHI 24/29,Glass Vacuum Take-Off Adapter,Ground Joint,105 Bend,Borosilicate Glass Labware Lab Glassware Chemis The filtering and distillation kit can be used with or without a vacuum.uxcell uxcell 300ml Low Form Glass Beaker, 3.3 Borosilicate Glass Graduated Printed Scale Measuring Cups with Spout for Kitchen Specification: Capacity: 300ml; Minimum Scale Value: 25ml; Material: Borosilicate Glass; Max Temperature: 400 Celsius DeLayhit Layhit Chemistry Glasses, Caffeine Beaker Mug Thick Glass Mug for Coffee Borosilicate Glass Mug with Chemistry Molecules Chemistry Themed Clear Coffee Beakers: the package comes with 2 thickened glass coffee mugs in 2 styles, one details somGOWE GOWE 20000ml 19 * 3 JOINT 3-neck Round Bottom STRAIGHT NECKS Flask Lab Glassware Capacity:20000ml; Material:GG17; Joints Size:19*32; Quantity:1 pcGOWE GOWE 20000ml/34 * 24 * 2 JOINT 3-neck Round Bottom STRAIGHT NECKS Flask Lab Glassware Capacity:20000ml; Material:GG17; Joints Size:34*24*2; Quantity:1 pcHoement Hoement Short Tube Glass Funnel 4pcs Triangle Funnel Set Round Edges Labware for Filling Pouring Graduated funnel: mostly used labs instrument used for analytical chemistry and other chemistry experiment.HUANGYUZHENZHI HUANGYUZHENZHI 5pcs/Lot 29/32,Hollow Glass Stopper,29# Glass Standard Joint Plugs,Labware Lab Glassware Chemistry Labora The filtering and distillation kit can be used with or without a vacuum.GOWE GOWE 20000ml 50 * 24 * 2 JOINT 3-neck Round Bottom STRAIGHT NECKS Flask Lab Glassware Capacity:20000ml; Material:GG17; Joints Size:50*24*2; Quantity:1 pcHUANGYUZHENZHI HUANGYUZHENZHI Four-Necked Flask Oblique Shape,with Four Necks Standard Grinding Mouth 20000ml,Middle Joint 40/38,latera The filtering and distillation kit can be used with or without a vacuum.DONFAMDS DONFAMDS 4Pcs Funnel Stem Filling Funnel Angle Labware for Precise Pouring Chemistry Experiments Reusable and Easy to Cl Chemistry glass funnel:made of glass material, lightweight, easy to carry and use,short lab glass funnelHUANGYUZHENZHI HUANGYUZHENZHI Double-Deck Cylindrical Four-Necked Flat Bottom Flask,Capacity 500ml,Joint 24/29,Mezzanine Jacketed React The filtering and distillation kit can be used with or without a vacuum.MUCKLILY MUCKLILY Small Funnel Tube Round Funnel Triangle Tip Labware for Analytical Chemistry Laboratory glass funnel: used for: professional for chemical laboratories, materials, fine workmanship, making chemicaluxcell uxcell Square Weigh Boats, 7 Pack Plastic Medium Scale Trays Powder Dispenser for Weighing Mixing, Blue Color: Blue; Height: 25mm / 1''; Top Across Width: 89mm / 3.5''; Top Side Length: 89mm / 3.5''IWOWHERO IWOWHERO Experiment Glass Weighing Can Durable Flat Type Jar for Lab Use Clear Round Design Portable Weighing Holder for Sampling weighing jar:the glass weighing jar is and durable, practical and simple, with a lid to prevent the entry of,clHUANGYUZHENZHI HUANGYUZHENZHI Brown Four-Necked Flask Straight Shape,with Four Necks Standard Grinding Mouth,Capacity 500ml,Four Ground The filtering and distillation kit can be used with or without a vacuum.uxcell uxcell Small Glass Sample Bottles with Lids, 5 Pcs 30ml Amber Glass Vials with Black Screw Caps Mini Leak Proof Reagent Specification: Material: Borosilicate Glass; Capacity: 30 ml; Bottle Size: 27 x 80mm / 1.06 x 3.15 inch(OD*H); Mouth Innuxcell uxcell Small Glass Sample Bottles with Lids, 5 Pcs 30ml Clear Glass Vials with White Screw Caps Mini Leak Proof Reagent Specification: Material: Borosilicate Glass; Capacity: 30 ml; Bottle Size: 27 x 80mm / 1.06 x 3.15 inch(OD*H); Mouth InnMultiple. Distributed through American National Standards Institute (ANSI) ISO 1769:1975, Laboratory glassware - Pipettes - Colour coding uxcell uxcell Small Glass Sample Bottles with Lids, 5 Pcs 10ml Clear Glass Vials with White Screw Caps Mini Leak Proof Reagent Specification: Material: Borosilicate Glass; Capacity: 10 ml; Total Size: 22 x 52mm / 0.87 x 2.05 inch(D*H); Mouth Inneruxcell uxcell 8pcs 40ml Small Brown Glass Vials with Black Screw Cap, Borosilicate Glass Graduated Sample Bottles for Solid Liq Applications: These glass vials have multiple storage functions and can easily hold solid, liquid and powder substances.uxcell uxcell Small Glass Sample Bottles with Lids, 5 Pcs 20ml Clear Glass Vials with Black Screw Caps Mini Leak Proof Reagent Specification: Material: Borosilicate Glass; Capacity: 20 ml; Total Size: 27 x 57mm / 1.06 x 2.24 inch(D*H); Mouth InnerHUANGYUZHENZHI HUANGYUZHENZHI Glass Enlarging Adapter,from 29/32 to 34/35,Lab Chemistry Borosilicate Glassware Lab Glassware Chemistry The filtering and distillation kit can be used with or without a vacuum.uxcell uxcell 10pcs 50ml Small Clear Glass Vials with White Screw Cap, Borosilicate Glass Graduated Sample Bottles with Writing Applications: These glass vials have multiple storage functions and can easily hold solid, liquid and powder substances.Multiple. Distributed through American National Standards Institute (ANSI) ISO 4785:1997, Laboratory glassware -- Straight-bore glass stopcocks for general purposes IKEA IKEA Vardagen Glasses Set of 6 Clear Glass 11 cm High 31 cl Capacity uxcell uxcell Square-Shaped Weigh Boats, 20 Pack Plastic 100mL Medium Disposable Powder Dispenser for Weighing Mixing, White Color: White; Height: 22mm / 0.9''; Top Across Width: 80mm / 3''; Top Side Length: 80mm / 3''HUANGYUZHENZHI HUANGYUZHENZHI 5pcs/Lot 24/29,Glass Stopper, Ground Joint,Hollow Glass Plug Lab Glassware Chemistry Laboratory Education The filtering and distillation kit can be used with or without a vacuum.HUANGYUZHENZHI HUANGYUZHENZHI Glass Enlarging Adapter,from 24/29 Cone to 34/35 Socket,Lab Glassware Chemistry Laboratory Education Offi The filtering and distillation kit can be used with or without a vacuum.MUNEFE MUNEFE 4 Prong Adjust Rotating Clamp, Laboratory Extension Clamp, Zinc Alloy Flask Beaker Clamp Holder for Holding Vario HIGH TEMPERATURE RESISTANT: Our laboratory clamp features a cork pad in the claw that can withstand high temperatures, mHUANGYUZHENZHI HUANGYUZHENZHI 5Pcs/Lot 24/29,Glass Stopper,Hexagonal Plug,Lab Glassware Chemistry Laboratory Education Office Supplies The filtering and distillation kit can be used with or without a vacuum.HUANGYUZHENZHI HUANGYUZHENZHI 24/29,Flow Control Laboratory Glass Adapte,PTFE Stopcock,Straight Hose Connection Lab Glassware Chemistry The filtering and distillation kit can be used with or without a vacuum.QUUPY 3Pcs 100ml Amber Glass Bottle With Black Dropper Pipette - Empty Refillable Graduated Scale Essential Oil Bottle for Per Package includes: 3Pcs 100ml Empty Glass Essential Oil Dropper Bottles.HUANGYUZHENZHI HUANGYUZHENZHI Glass Reducing Adapter from 24/29 to 14/23,Lab Glassware Chemistry Laboratory Education Office Supplies ( The filtering and distillation kit can be used with or without a vacuum.HUANGYUZHENZHI HUANGYUZHENZHI 24/29,Glass Distilling Adapter with Ground Joint,105 Bent,Laboratory Glassware (Color : Clear) The filtering and distillation kit can be used with or without a vacuum.HUANGYUZHENZHI HUANGYUZHENZHI Glass Enlarging Adapter from Cone 14/23 to Socket 24/29,Lab Glassware Chemistry Laboratory Education Offi The filtering and distillation kit can be used with or without a vacuum.