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The test tube is made of red ABS plastic with 6 holes. Diame Ter four holes is 18mm. Diameter of 2 holes is 13 mm. Handy to keep and move. Useful for students. Perfect for educational use at school. Color:red Material: ABS plastic Size: 16x4.9x5 cm / 6.30x1.93x1.97 " Package includes: 1 pc x Test tube R

Description High transparent plastic measuring cup Plastic is made of pp The outer wall smooth burr-free, non-toxic non-irritating Instructions: Before use must be cleaned, dried, flat, Then the solution is slightly higher than the required capacity Note to scale online, Then slowly tossed away part of the spare capacity When the solution was decanted from the barrel to slowly pour out from the mouth Specification Color: Clear Material: PP Capacity: 250ml, 150ml, 100ml, 50ml, 25ml Use for: Widely used in scientific research, universities, health care Industrial and mining enterprises and other units of the laboratory Used as a measure of the volume of liquid various Or irregular solids, as calculated by volume Or as diluted solution preparation purposes, Package include: 2 x measuring

Description: Speed:Medium Diameter:9cm ISO 9001 Certification Package includes： 100PCS*Medium Filter

Description: Speed:Medium Diameter:7cm Color:White Package includes： 100PCS*Medium Filter

Description: Hello! Welcome to our store! Fashion design,100% Brand New,high quality! Material: Plastic Color: Clear Size: 13*78mm/16*100mm/16.5*105mm Package include: 10Pcs/Set Notice: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-1 cm differences due to manual measurement. 3.Thank you for your kindly understa

The micro pipette can be cleaned and reused. Used to transport a small amount of liquid; designed with a cone of plastic tubing into a narrow point. Suction head Capacity: 10ul Material: plastic Include:100

Features: Made of durable plastic material,lightweight Graduated surface, easy reading, is used widely in kitchen or laboratory. Perfect for measuring small amount of liquid and containing samples. With Plastic cap is more easy to storage samples. Multipurpose, suits for Kitchen, laboratory, ect. Specification Material: Plastic Color: Transparent Capacity: 30ml Mouth Diameter:About 3.8cm Bottom Diameter: About 3.2cm Height:About 3.5cm Notice 1.Please allow 1-3cm error due to manual measurement.pls make sure you do not mind before you bid . 2.The colors may have different as the difference display,pls understand. Package Contents 10 x Measuring Cup wit

Description: 100% brand new and high quality Material: Plastic This measuring spoon set include 6 measuring spoons Great for baking and cooking your meals with the right tools Color: White Quantity:20pcs Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 20pcs Plastic Measuring

Description: Speed:Medium Diameter:9cm ISO 9001 Certification Package includes： 100PCS*Medium Filter

Description High transparent plastic measuring cup Plastic is made of pp The outer wall smooth burr-free, non-toxic non-irritating Instructions: Before use must be cleaned, dried, flat, Then the solution is slightly higher than the required capacity Note to scale online, Then slowly tossed away part of the spare capacity When the solution was decanted from the barrel to slowly pour out from the mouth Specification Color: Clear Material: PP Capacity: 250ml, 150ml, 100ml, 50ml, 25ml Use for: Widely used in scientific research, universities, health care Industrial and mining enterprises and other units of the laboratory Used as a measure of the volume of liquid various Or irregular solids, as calculated by volume Or as diluted solution preparation purposes, Package include: 2 x measuring

Description: Hello! Welcome to our store! Fashion design,100% Brand New,high quality! Material: Plastic Color: Clear Size: 13*78mm/16*100mm/16.5*105mm Package include: 10Pcs/Set Notice: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-1 cm differences due to manual measurement. 3.Thank you for your kindly understa

Feature: Test tube rack, is the most basic chemistry experiment instrument Plastic tube material stability, durable The tubes can be placed in a test tube rack, an experiment to observe the phenomenon It can also be used as containers for the pen, and used for placing cutlery spoon Specification: Material: Plastic Size: 16.7*8*3cm Color: Clear Package included: 1 pcs Test Tube Rack 6 Ho

Description: Speed:Medium Diameter:9cm ISO 9001 Certification Package includes： 100PCS*Medium Filter

Feature: Test tube rack, is the most basic chemistry experiment instrument Plastic tube material stability, durable The tubes can be placed in a test tube rack, an experiment to observe the phenomenon It can also be used as containers for the pen, and used for placing cutlery spoon Specification: Material: Plastic Size: 16.7*8*3cm Color: Clear Package included: 1 pcs Test Tube Rack 6 Ho

Description High transparent plastic measuring cup Plastic is made of pp The outer wall smooth burr-free, non-toxic non-irritating Instructions: Before use must be cleaned, dried, flat, Then the solution is slightly higher than the required capacity Note to scale online, Then slowly tossed away part of the spare capacity When the solution was decanted from the barrel to slowly pour out from the mouth Specification Color: Clear Material: PP Capacity: 250ml, 150ml, 100ml, 50ml, 25ml Use for: Widely used in scientific research, universities, health care Industrial and mining enterprises and other units of the laboratory Used as a measure of the volume of liquid various Or irregular solids, as calculated by volume Or as diluted solution preparation purposes, Package include: 2 x measuring

Description: 100% brand new and high quality Benefits: Smooth side walls, good transparency, good sealing lid, the sample is not volatile, convenient printing scale experimental measurement. Use: laboratory analysis, and with the use of centrifuges Specifications: Scale: 50ml Material: PP Withstand temperature range: -80 ℃ + 121 ℃; can be autoclaved at 121 ℃ Shape of Bottom: Sharp bottom, Round bottom, Pointed round bottom, Straight round bottom Size: Outer diameter: 28mm Quantity: 10 Pcs Note: 1. The color of the lid are sent at random, can not selectable color. Maybe will send the same color, hope you can understand. 2. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 3. Please allow 1-5mm measuring deviation due to manual measurement. Package Included: 10 x 50ml Plastic Centrifuge Test tube Vial Cont

Description: 100% Brand New and High Quality Color:As Picture Material:Wooden Holes Numbers:6 Hole Diameter:21mm Package Included: 1pcs Test Tube Storage H

The test tube is made of red ABS plastic with 6 holes. Diame Ter four holes is 18mm. Diameter of 2 holes is 13 mm. Handy to keep and move. Useful for students. Perfect for educational use at school. Color:red Material: ABS plastic Size: 16x4.9x5 cm / 6.30x1.93x1.97 " Package includes: 1 pc x Test tube R

Condition: 100% Brand New Quantity: 1 Pc Size app: Length:14.5cm Material: Iron Color: Silver Conversion: 1cm=0.39inch/1 inch=2.5

Description: 100% Brand New and High Quality Color:As Picture Material:Wooden Holes Numbers:6 Hole Diameter:21mm Package Included: 1pcs Test Tube Storage H

Description: Condition: 100% Brand New Quantity: 1 Pc Size app: 18cmx4cmx6.5cm, hole diameter: app 3cm Material: Plastic Color: Blue Conversion: 1cm=0.39inch/1 inch=2.54cm Notice: 1. Due to the light and screen difference, the item\\\'s color may be slightly different from the pictures. 2. Please allow 0.5-1 cm differences due to manual measurement. 3. Thank you for your kindly understanding. Package include:

Description High transparent plastic measuring cup Plastic is made of pp The outer wall smooth burr-free, non-toxic non-irritating Instructions: Before use must be cleaned, dried, flat, Then the solution is slightly higher than the required capacity Note to scale online, Then slowly tossed away part of the spare capacity When the solution was decanted from the barrel to slowly pour out from the mouth Specification Color: Clear Material: PP Capacity: 250ml, 150ml, 100ml, 50ml, 25ml Use for: Widely used in scientific research, universities, health care Industrial and mining enterprises and other units of the laboratory Used as a measure of the volume of liquid various Or irregular solids, as calculated by volume Or as diluted solution preparation purposes, Package include: 2 x measuring

Features: Made of plastic , lightweight, convenient to carry Detachable, convenient to store Easy to install Three tier test tube rack holds 24 tubes Suitable for 10.5mm/1.5ml test tube Ideal for use in many applications from laboratory testing to food and beverage service Specifications: Material：Plastic Color:White Size:10.6x7x3cm Package Contents: 1 x Test Tube Rack Note: Please allow 1-2mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated

Features: Made of plastic , lightweight, convenient to carry Detachable, convenient to store Easy to install Three tier test tube rack holds 24 tubes Suitable for 10.5mm/1.5ml test tube Ideal for use in many applications from laboratory testing to food and beverage service Specifications: Material:Plastic Color:White Size:10.6x7x3cm Package Contents: 1 x Test Tube Rack Note: Please allow 1-2mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated

Specification: Brand new Material: Metal Color: black+blue Size: approx.9.8cm x 3cm/ 3.9" x 1.2" Feature: Made of Zinc alloy, 90 degree with screws. Easy to install. Secure and easy to control it. Package included: 1pc x Right Angle Clip Note: Please allow 1-5mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated sa

Description: Speed:Medium Diameter:9cm ISO 9001 Certification Package includes： 100PCS*Medium Filter

❀❀❀Welcome to Owuh store❀❀❀ ★★★★★Welcome chat with us,Under your supporting, we could offer you much better services.★★★★★ ---------------------------------------------------❀ Product ❀--------------------------------------------------- Feature: -This resistance book is the same size as a book, light and easy to carry, and can be stored neatly -Clear label on the front and on the back of every paper taping, you will never mixed them up. -There are 170 different kinds of samples and 8500 in total, they can satisfy needs in laboratory . -Specially designed to cover the most common resistance/capacitance values of the most common resistor/capacitor/Inductor types. -Very suitable for electronics development enthusiasts and laboratory professionals,which is a good tool. Specification: Item Type: Resistance Samples Material: Alloy Error: ±1% Size: Length 1.00±0.10mm, Width 0.50±0.10, Height 0.30±0.10mm Uses: Suitable for Laboratories and DIY Enthusiasts As Circuit Board Resistance Components, etc. Parameters: (0R-10MR)1101001K10K100K1M10M1.1111101.1K11K110K1.1M01.2121201.2K12K120K1.2M 1.3131301.3K13K130K1.3M 1.5151501.5K15K150K1.5M 1.6161601.6K16K160K1.6M 1.8181801.8K18K180K1.8M 2202002K20K200K2M 2.2222202.2K22K220K2.2M 2.4242402.4K24K240K2.4M 2.7272702.7K27K270K2.7M 3303003K30K300K3 M 3.3333303.3K33K330K3.3M 3.6363603.6K36K360K3.6M 3.9393903.9K39K390K3.9M 4.3434304.3K43K430K4.3M 4.7474704.7K47K470K4.7M 5.1515105.1K51K510K5.1M 5.6565605.6K56K560K5.6M 6.2626206.2K62K620K6.2M 6.8686806.8K68K680K6.8M 7.5757507.5K75K750K7.5M 8.2828208.2K82K820K8.2M 9.1919109.1K91K910K9.1M Package List: 8500 x Resistance Samples Note: Please power off before installation and

Features: *100% brand new and high quality *Material: C1022A, high hardness, strong and durable, not easy to damage * Surface treatment: galvanized, anti-aging, anti-rust, anti-corrosion. * Countersunk head plum grooves design, tightening it hardly will not damage the screw head. When the screw is driven in, the screw hole can be leveled to make the surface smooth and beautiful. Has a high practicality. *The design of the neck thread can increase the speed of attack, increase the wood joining speed by 20%, and the operation is labor-saving and more efficient. *Specially for hardwood, suitable for splicing large-scale wood-plastic products such as outdoor gardens, carpentry fences, docks, balconies, and courtyards. Specifications: Material | C1022A Steel | Surface | Zinc Coating | Head | T25 | Length | 35/45/60/80mm | Quantity | 100pcs | -Packing list: 100*Screw Notes:1. Due to many factors (such as the brightness of the display and the brightness of the light), the actual color of the item may be slightly different from the picture displayed on the website.2. Please allow a slight manual measurement deviation of the

Features: Made of durable plastic material,lightweight Graduated surface, easy reading, is used widely in kitchen or laboratory. Perfect for measuring small amount of liquid and containing samples. With Plastic cap is more easy to storage samples. Multipurpose, suits for Kitchen, laboratory, ect. Specification Material: Plastic Color: Transparent Capacity: 30ml Mouth Diameter:About 3.8cm Bottom Diameter: About 3.2cm Height:About 3.5cm Notice 1.Please allow 1-3cm error due to manual measurement.pls make sure you do not mind before you bid . 2.The colors may have different as the difference display,pls understand. Package Contents 10 x Measuring Cup wit

Description: Hello! Welcome to our store! Fashion design,100% Brand New,high quality! Material: Plastic Color: Clear Size: 13*78mm/16*100mm/16.5*105mm Package include: 10Pcs/Set Notice: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-1 cm differences due to manual measurement. 3.Thank you for your kindly understa