24-Well Double Panel Polypropylene Centrifuge Tube Rack 11mm/7.5mm Hole

Descriptions:11mm/7.5mm hole diameter, 24 holes, double panel(well on both sides).Made of polypropylene, high temperature resistant, strong impact-resistance for long term use.Alphabet and number index for easily tracking the samples.Can withstand temperature range: -30℃(-22℉) to 140℃(284℉)Used for hold tubes in the laboratory, also can be used in the home, classroom, and other places.Specifications:Color: BlueMaterial: Polypropylene(PP)Hole Quantity: 24Hole Diameter:11mm / 0.43″, 7.5mm / 0.3″Fit for: 0.5ml/1.5ml/2ml TubeTotal Size: 110 x 60 x 23mm / 4.33″ x 2.36″ x 0.91″(L*W*H)Package Content: 1 x Tube Rack.

90mm Diameter Watch Glass, 10 Pack Beaker Cover Smooth Edges, Transparent

This watch glass is mainly used in the laboratory and in homes, such for drop culture tests, beaker covers, temporary storage of liquid and solid samples, corrosive substances weighing, paint mixing, etc. SpecificationColor: TransparentMaterial: GlassDiameter: 90mm / 3.54 InchThickness: 2mm / 0.08 InchPackage Content: 10 x Watch GlassAdvantageThe glass is made of table glass with high chemical durability, which has corrosion resistance, which can effectively keep the material pure, increase the liquid surface area to accelerate evaporation, etc.Instruction1. Before use, the watch glass needs to be washed and dried, which can effectively avoid the influence of other substances on the experimental results.2.

6Pcs 90mm Dia Watch Glass Beaker Cover Smooth Edges Chamfered Arc Transparent

This watch glass is mainly used in the laboratory and in homes, such for suspension drop culture tests, beaker covers, temporary storage of liquid and solid samples, corrosive substances weighing, paint mixing, etc. SpecificationColor: TransparentMaterial: GlassDiameter: 90mm/ 3.54”Thickness: 2 mm/ 0.08”Weight: 172 gPackage Content: 6 x Watch GlassAdvantageThe glass is made of table glass with high chemical durability, which has corrosion resistance, which can effectively keep the material pure, increase the liquid surface area to accelerate evaporation, etc.Instruction1. Before use, the watch glass needs to be washed and dried, which can effectively avoid the influence of other substances on the experimental results.2.

Solid Rubber Stoppers 5x9x20mm, 12 Pcs Tapered Lab Seal Rubber Stopper White

Solid rubber stoppers are commonly used in laboratories, households and industries to seal or block openings such as test tubes, beakers, bottles, water pipes, drains. They are also widely used for protecting key components during processes like spraying, electrophoresis, electroplating, anodization, sandblasting, and shot blasting.SpecificationColor: WhiteMaterial: RubberMax Diameter: 9mm / 0.35 inchMin Diameter: 5mm / 0.2 inchHeight: 20mm / 0.79 inchPacking List: 12Pcs x Solid Rubber StoppersAdvantageThe lab plug is made of solid rubber material with high temperature resistance, acid and alkali resistance, corrosion resistance, along with good sealing performance. It is sturdy and durable, not easily deformed, washable, and can be used for a long time.InstructionThese rubber stoppers adopt a conical design for easy insertion and removal.

White Tapered Shaped Solid Rubber Stopper for Lab Tube Stopper Size 8 10Pcs

Descriptions:1. Not easy to deform, moderate hardness, manufactured according to standards, materials2.High elasticity, good insulation and sealing performance, high temperature resistance ,acid and alkali resistance, will not dissolve and swell in acidic liquids.3.Normal using: Can be used to block glass ports, pipe mouths, fish tank openings, etc.Note: Due to manual measurement, the size may have an error of +/- 1-2mm. And a slight deviation in color due to different batches. Features:Bottom Diameter(small-end): 33mm / 1.3inchTop Diameter(big-end): 42mm / 1.65inchBody Height: 31mm / 1.22inchMaterial: Rubber Fit for hole: 34-42mmColor: White Package Content:10 Pcs x Rubber Stopper.

White Tapered Shaped Solid Rubber Stopper for Lab Tube Stopper Size 11,5Pcs

Descriptions:1. Not easy to deform, moderate hardness, manufactured according to standards, materials2.High elasticity, good insulation and sealing performance, high temperature resistance ,acid and alkali resistance, will not dissolve and swell in acidic liquids.3.Normal using: Can be used to block glass ports, pipe mouths, fish tank openings, etc.Note: Due to manual measurement, the size may have an error of +/- 1-2mm. And a slight deviation in color due to different batches. Features:Bottom Diameter(small-end): 46mm / 1.81inchTop Diameter(big-end): 56mm / 2.2inchBody Height: 34mm / 1.34inchMaterial: Rubber Fit for hole: 47-53mmColor: White Package Content:5 Pcs x Rubber Stopper.

White Tapered Shaped Solid Rubber Stopper for Lab Tube Stopper Size 20

Descriptions:1. Not easy to deform, moderate hardness, manufactured according to standards, materials2.High elasticity, good insulation and sealing performance, high temperature resistance ,acid and alkali resistance, will not dissolve and swell in acidic liquids.3.Normal using: Can be used to block glass ports, pipe mouths, fish tank openings, etc.Note: Due to manual measurement, the size may have an error of +/- 1-2mm. And a slight deviation in color due to different batches. Features:Bottom Diameter(small-end): 92mm / 3.62inchTop Diameter(big-end): 118mm / 4.65inchBody Height: 54mm / 2.13inchMaterial: Rubber Fit for hole: 93-113mmColor: White Package Content:1 x Rubber Stopper.

5ml Pipette Tips, 300 Pcs Plastic Autoclavable Universal, White

The Pipette Tips are used to transfer small quantities of liquid in the laboratory, scientific research, etc.SpecificationMaterial: PlasticColor: WhiteTip Size: 12 x 145mm / 0.47 x 5.71 Inch(D*L)Capacity: 5mlPackage List: 300 x Pipette TipsAdvantageMade of durable plastic, features high strength, is not easy to break, and can be used for a long time, and the smooth surface prevent leakage and residues.InstructionAutoclavable, high-temperature resistant, the pipette tips can withstand up to 121 degrees high temperature high-pressure cleaning.NoticePlease check the size carefully if you are concerned about this.

5ml Pipette Tips, 300 Pcs Plastic Autoclavable Universal, White

The Pipette Tips are used to transfer small quantities of liquid in the laboratory, scientific research, etc.SpecificationMaterial: PlasticColor: WhiteTip Size: 12 x 145mm / 0.47 x 5.71 Inch(D*L)Capacity: 5mlPackage List: 300 x Pipette TipsAdvantageMade of durable plastic, features high strength, is not easy to break, and can be used for a long time, and the smooth surface prevent leakage and residues.InstructionAutoclavable, high-temperature resistant, the pipette tips can withstand up to 121 degrees high temperature high-pressure cleaning.NoticePlease check the size carefully if you are concerned about this.