Test Tubes - Super Savings! Save up to 38%


Super Savings! Up to 38% off on Test Tubes at Dupen Labs. Top brands include PUL Factory, LaMotte, Karter Scientific, Globe Scientific, Corning, EISCO, Biolifts, Sun Dragon, Stockwell Scientific, DEPEPE, American Educational Products, UEETEK, SUPERLELE, Rainbow-B, & Pyrex. Hurry! Limited time offers. Offers valid only while supplies last.



60 Tube - 16x150mm Clear Plastic Test Tube Set with Caps and Rack
60 Tube - 16x150mm Clear Plastic Test Tube Set with Caps and Rack
By PUL Factory
In Stock
$16.59

mpn: Racktube-60x16, ean: 0708191706618,

4.8 out of 5 stars with 55 reviews
These test tubes are 16x150mmThe rack is detachable, very easy to assemble and take apart Can be stackable Color Caps: Red Contains: white rack x1, tubes with red cap x60Convenient all-in-one set. Locking feels allow racks to be stacked while not in use. Rows are numbered and lettered for tube identification. Steam autoclavable at 121 ℃(250 ℉). Small racks enough to hold in one hand and eough choice to accommodate most vials and small bottles.


LaMotte 0843 Glass Test Tube with Cap, 13mm Diameter x 130mm Height, 10ml Capacity
LaMotte 0843 Glass Test Tube with Cap, 13mm Diameter x 130mm Height, 10ml Capacity
By LaMotte
In Stock
$13.27
$10.00
You Save: 25%

mpn: 843,

4.9 out of 5 stars with 18 reviews
The LaMotte 0843 Glass Test Tube is a replacement test tube for the LaMotte 3114-01 Phosphate in Water Test Kit (sold separately). This 10mL capacity test tube is made of glass and has a cap for sealing. It is 13mm in diameter and 130mm in height. Test tubes are used to hold and mix substances in scientific testing and research applications. LaMotte manufactures analytical reagents, portable water testing instrumentation, and microbiological testing products. The company, founded in 1919, is


Kit, With White Plastic Well Rack, 60 each 16x150mm Assorted Plastic PS Tubes and 16mm Natural Flange Caps (Each) Karter Scientific 402S2
Kit, With White Plastic Well Rack, 60 each 16x150mm Assorted Plastic PS Tubes and 16mm Natural Flange Caps (Each) Karter Scientific 402S2
By Karter Scientific
In Stock
$15.99

mpn: FBA_402S2, ean: 0812990020377,

4.3 out of 5 stars with 105 reviews
Test Tube Rack is molded from premium FDA approved food and laboratory grade polypropylene, is dishwasher safe, disassembles for easy storage, and is autoclavable to 250°F. Plastic Flange Caps have two flexible flanges to help ensure a leak proof seal. Cylindrical Test Tubes made of PS material. Polystyrene Tubes are not autoclavable or dishwasher safe but are chemically resistant and clear like glass.Test Tube Color: Assorted. Test Tube Dimensions: 16x150mm. Test Tube Volume: 20ml. Test Tube


Globe Scientific 110470 Polystyrene Test Tube, 5ml Capacity, 13mm Dia, 75mm Height (Bag of 1000)
Globe Scientific 110470 Polystyrene Test Tube, 5ml Capacity, 13mm Dia, 75mm Height (Bag of 1000)
By Globe Scientific
In Stock
$28.34
$23.28
You Save: 18%

mpn: 110470,

4.6 out of 5 stars with 66 reviews
polypropylene for impact strength and stability to common acids, alkalies, and solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000 RPM and are autoclavable and freezable. Globe's broad range of sizes are sure to fit most laboratory applicationsGlobe Scientific offers an extensive line fo multi-use test tubes. They are molded from premium grade polystyrene.


Corning Pyrex Borosilicate Glass Cylindrical Beaded Rim Test Tube, 20ml Capacity (Pack of 72)
Corning Pyrex Borosilicate Glass Cylindrical Beaded Rim Test Tube, 20ml Capacity (Pack of 72)
By Corning
In Stock
$71.38
$54.20
You Save: 24%

mpn: 9800-16,

4.8 out of 5 stars with 45 reviews
PYREX 20mL Test Tubes are made from special tubing for optimum wall thickness. Well annealed, resistant to heat and chemically stable; beaded rims are fire-polished. Tubes have white marking spot. Material: Borosilicate Glass Code 7740. Style: Plain Cylindrical Test Tube (No Graduations, No Cap, No Stopper). Capacity: 20mL. Length: 150mm (Approx). Outer Diameter: 16mm (Approx). Corning #: 9800-16.PYREX 27mL reusable rimless culture tube. Capacity: 27mL. Round bottom. No cap. Non-sterile;


Eisco Labs Test Tube with Cap 16 X 150mm, Approx. (6'' Height) Pack of 12
Eisco Labs Test Tube with Cap 16 X 150mm, Approx. (6" Height) Pack of 12
By EISCO
In Stock
$15.30

mpn: CH0724CPK12, ean: 0849230062378,

4.8 out of 5 stars with 82 reviews
Eisco Labs Test Tube with Cap 16 X 150mm, Approx. (6'' Height) Pack of 1216 x 150mm Test Tubes with caps. Approx. 6'' Height. Pack of 12. Borosilicate 3.3 glass. Autoclave able.


Plastic Test Tube With Cork Stopper 16x150mm 6-Inch 20ml Wedding Favor Tube Pack Of 50,Delivered In 8-19 Days All Size In Store
Plastic Test Tube With Cork Stopper 16x150mm 6-Inch 20ml Wedding Favor Tube Pack Of 50,Delivered In 8-19 Days All Size In Store
By Biolifts
In Stock
$10.99

mpn: 16x150-P, ean: 0612677060500,

4.3 out of 5 stars with 14 reviews
Plastic Test Tube With Cork Stopper 16x150 mm 6-Inch Clear 20ml Pack Of 50 Delivered in 8-19 days For US CA AU Buyer1.Plastic test tube 16x150mm,clear like glass. 2. Food grade cork stoppers. 3. Volume: 20ml. 4. Delivered in 8-19 days For US CA AU Buyer,Urgent Order Contact us For Quick Shipping..


Eisco Labs Test Tube with Cap 25 x 150mm Approx (6'' Height) Pack of 12
Eisco Labs Test Tube with Cap 25 x 150mm Approx (6" Height) Pack of 12
By EISCO
In Stock
$22.93

mpn: CH0724FPK12, ean: 0849230062392,

4.5 out of 5 stars with 9 reviews
Eisco Labs Test Tube with Cap 25 x 150mm Approx. (6'' Height) Pack of 1225x150mm Test Tubes with caps. Approx. 6'' Height. Pack of 12. Borosilicate 3.3 glass. Autoclaveable.


13x100mm Glass Test Tubes with Screw Caps and Cardboard Rack, 3.3 Boro., Flat Bottom, 7ml Vol, Karter Scientific 227O8 (Pack of 25)
13x100mm Glass Test Tubes with Screw Caps and Cardboard Rack, 3.3 Boro., Flat Bottom, 7ml Vol, Karter Scientific 227O8 (Pack of 25)
By Karter Scientific
In Stock
$12.58
$10.99
You Save: 13%

mpn: 227O8,

4.6 out of 5 stars with 34 reviews
Karter Scientific® is a registered trademark in United States of America. To maintain quality control, authorized permission is required in the resale of our products. These reusable glass flat bottom Test Tubes are made of 3.3 borosilicate glass to reduce pH changes and contaminants potentially leached from soda-lime glass. Black Phenolic Screw Tops are lined with teflon and fabricated from a special formula resistant to the effects of temperature and steam in autoclaving. This set comes with


Sun Dragon 14mm to 14mm 6-Cut Slittled Diffused Downstem (3.5'')
Sun Dragon 14mm to 14mm 6-Cut Slittled Diffused Downstem (3.5")
By Sun Dragon
In Stock
$10.99

mpn: 040301, ean: 0646648914172,

4.9 out of 5 stars with 30 reviews
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17x150mm Polystyrene Test Tubes w/Caps: Pk/25
17x150mm Polystyrene Test Tubes w/Caps: Pk/25
By Stockwell Scientific
In Stock
$12.95
$7.99
You Save: 38%

mpn: 43217-21677,

4.2 out of 5 stars with 113 reviews
This is a case of 25 new, clear polystyrene (plastic), non-graduated 17mm (17OD & 14ID) x 150 mm (approximately 6 inch) test tubes. The test tubes have a liquid storing capacity of up to 20ml . They are non-sterile and come with a translucent Flange Cap, which insures a good tight fit. These precision-molded test tubes are ideal for a wide range of laboratory applications. They are made of a clear plastic resin, thus preventing the problem of broken glass. Since polystyrene is not as hard as


35ml Clear Flat Glass Test Tubes with Cork Stoppers, 20×150mm, Pack of 18 by DEPEPE
35ml Clear Flat Glass Test Tubes with Cork Stoppers, 20×150mm, Pack of 18 by DEPEPE
By DEPEPE
In Stock
$14.99
$12.99
You Save: 13%

mpn: DE351825,

4.9 out of 5 stars with 124 reviews
Specification: Come with 18pcs 35ml clear flat glass test tubes with cork stoppers. Color: clear. Volume: 35ml. Material: high quality borosilicate glass. Features: Have a good seal. Suitable for torage of candy, liquid, sample, etc.18pcs 35ml clear flat glass test tubes with cork stoppers.. Size: 0.8''×5.9'' / 20×150mm, 35ml.. Made of high quality borosilicate glass.. Have a good seal.. Widely application: great for storage of candy, liquid, sample, etc..


Eisco Labs Rimmed Borosilicate Glass Test Tube 15 x 130mm (5.25'' Height) Pack of 48
Eisco Labs Rimmed Borosilicate Glass Test Tube 15 x 130mm (5.25" Height) Pack of 48
By EISCO
In Stock
$27.68

mpn: CH0718D01PK48, ean: 0849230062286,

4.6 out of 5 stars with 13 reviews
Eisco Labs Rimmed Borosilicate Glass Test Tube 15 x 130mm (5.25'' Height) Pack of 4815x130mm Test Tubes. Approx. 5.25''Height. Pack of 48. Borosilicate 3.3 glass. Autoclaveable.


American Educational Borosilicate Glass Round Bottom Test Tube, 12mm OD x 75mm Length (Pack of 72)
American Educational Borosilicate Glass Round Bottom Test Tube, 12mm OD x 75mm Length (Pack of 72)
By American Educational Products
In Stock
$23.17

mpn: 7-331LGC,

4.9 out of 5 stars with 36 reviews
The test tube is made of borosilicate glass with a rounded bottom, flared top lip, and appropriate wall thickness. Stopper size: #000. Measures 12mm OD by 75mm length.Test tube is made of borosilicate glass. With a rounded bottom. Flared top lip. Stopper size: #000. Measures 12mm OD by 75mm length.


American Educational Borosilicate Glass Round Bottom Test Tube, 16mm OD x 150mm Length (Pack of 72)
American Educational Borosilicate Glass Round Bottom Test Tube, 16mm OD x 150mm Length (Pack of 72)
By American Educational Products
In Stock
$31.92

mpn: 7-335LGC,

4.2 out of 5 stars with 103 reviews
The test tube is made of borosilicate glass with a rounded bottom, flared top lip, and appropriate wall thickness. Stopper size #00. Measures 16mm OD by 150mm length.Test tube is made of borosilicate glass. With a rounded bottom. Flared top lip. Stopper size #00. Measures 16mm OD by 150mm length.


UEETEK 20Pcs 40ml Plastic Test Tubes Bath Salt Containers with Screw Caps(Transparent)
UEETEK 20Pcs 40ml Plastic Test Tubes Bath Salt Containers with Screw Caps(Transparent)
By UEETEK
In Stock
$16.99
$16.59
You Save: 2%

mpn: MUE0SMB22ZV299ULO2O145, ean: 0192189752402,

4.0 out of 5 stars with 13 reviews
DescriptionThis item is manufactured with premium material for durable and reusable use. It comes with screw lids which is easy to seal and screw up. It's super convenient to use with long service life. The precise design will ensure its practicability in the work of highly performance.Features- Color: Transparent.- Material: Plastic.- Size: Approx. 14.2 * 2.5 * 2.5cm/ 5.6 * 1 * 1 inch (L*W*H).- High quality for durable and long-lasting use.- Ergonomic designs with impeccable craftsmanship.-


SUPERLELE 18pcs 20x150mm 36ml Glass Test Tube with Wooden Stopper for Scientific Experiments, Party, Decorate The House, Candy Storage
SUPERLELE 18pcs 20x150mm 36ml Glass Test Tube with Wooden Stopper for Scientific Experiments, Party, Decorate The House, Candy Storage
By SUPERLELE
In Stock
$16.99
$14.99
You Save: 12%

mpn: Superlady2017072810, ean: 0642940692008,

4.3 out of 5 stars with 27 reviews
You will receive a pack of 18 glass test tube with 18 Wooden stoppers specification: capacity:20*150mm Material: glass. volume:36ml or 1.27 fluid ounces suitable for storing items that need to be kept dry. These versatile transparent plastic tubes can be used in many applications, from laboratory analysis to food and beverage services, so you cannot miss this set! This is a very affordable product, add to the shopping cart now if you have any needs!5.9-inches Tall or 150mm;0.79 inch wide or


American Educational Borosilicate Glass Round Bottom Test Tube, 18mm OD x 150mm Length (Pack of 72)
American Educational Borosilicate Glass Round Bottom Test Tube, 18mm OD x 150mm Length (Pack of 72)
By American Educational Products
In Stock
$37.28

mpn: 7-336LGC,

4.2 out of 5 stars with 85 reviews
The test tube is made of borosilicate glass with a rounded bottom, flared top lip, and appropriate wall thickness. Stopper size #1. Measures 18mm OD by 150mm length.Test tube is made of borosilicate glass. With a rounded bottom. Flared top lip. Stopper size #1. Measures 18mm OD by 150mm length.


Rainbow-B 20pcs 25x140mm(45ml) Clear Plastic Test Tubes with Caps, with 1 100ml Plastic Beaker
Rainbow-B 20pcs 25x140mm(45ml) Clear Plastic Test Tubes with Caps, with 1 100ml Plastic Beaker
By Rainbow-B
In Stock
$20.99
$13.99
You Save: 33%

mpn: 43217-59101, ean: 0611387977429,

4.9 out of 5 stars with 123 reviews
These eco-friendly test tubes are made from strong, non-toxic materials. The tubes can also keep your items dry. Put small items in these test tubes to prevent them from being lost and it is very easy to find and take them out when you need them. You can use these test tubes to decorate your home, too.Tube Material: PET plastic; Cap Material: Aluminum; Tube Color: Clear. Tube Size: 25 x 140mm; Tube Capacity: 45ml. Beaker Material: PP Plastic; Beaker Capacity: 100ml. Package contains 20 tubes


Pyrex 9800-15 Test Tube; 14 mL, pack of 72
Pyrex 9800-15 Test Tube; 14 mL, pack of 72
By Pyrex
In Stock
$60.00

mpn: 9800-15,

4.2 out of 5 stars with 138 reviews
These tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat, and chemically stable. Rims are fire-polished. The 25-mm tubes have a Pyrex logo but no marking spots. Beaded rim.Graduations: none. Tube bottom shape: round. Tube color: clear. Tube material: glass. Tube capacity (ml): 14.



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