Test Tube Clamps - Extreame Savings! Save up to 50%


Extreame Savings! Up to 50% off on Test Tube Clamps at Dupen Labs. Top brands include Letbobg, non-brand, Bürkle, Product Conect, Chemglass, Evergreen Scientific, Homyl, & Sci-Supply. Hurry! Limited time offers. Offers valid only while supplies last.



Letbobg New Lab Stand Table Scissor Lift laboratory 150150mm
Letbobg New Lab Stand Table Scissor Lift laboratory 150150mm
By Letbobg
In Stock
$100.00

mpn: 1048279, ean: 0688098620906,

4.9 out of 5 stars with 97 reviews
Lab Stand Table Scissor Lift laboratory 150*150mm Specification: Color:Silver Loading:3Kg(Max) Height:250mm/9.84''(Max)/75mm/2.95''(Min) Size of Platform:L*W/150*150mm/5.91*5.91'' Features: Durable and practical Adjustable,very convenient to use Made of high quality stainless steel,corrosion resistance and lift very stability Suitable for adjusting height of instrument for physical, chemical, biological experiments Lab-Lifts provide stable height adjustment for various items in


MagiDeal Lab Single Adjustment Three Prong Extension Flask Clip Clamp for Lab Stand Protect Glassware
MagiDeal Lab Single Adjustment Three Prong Extension Flask Clip Clamp for Lab Stand Protect Glassware
By non-brand
In Stock
$21.98
$10.99
You Save: 50%

mpn: STK0179001284, ean: 0732940450972,

4.8 out of 5 stars with 106 reviews
You will find what you want in Sports & Outdoors, Home & Kitchen, Beauty, Clothing, Health & Household, Tools & Improvement, Automotive Parts etc.Description: - Scientific manufactures and supplies lab equipment for education and industry - To Secure Glassware and Laboratory Apparatuses. - Use to Hold Test Tube, Flask, Condenser Tube and so on. - Made of resilient, non-toxic Iron to withstand years of active investigation - Rubber-Wrapped jaws will safely protect your glassware from being badly


New 3 way Claisen Glass Adapter with all Joints 24/29 Borosilicate glassware
New 3 way Claisen Glass Adapter with all Joints 24/29 Borosilicate glassware
By Letbobg
In Stock
$20.89
$20.31
You Save: 3%

mpn: 1036737, ean: 0688098611522,

4.3 out of 5 stars with 123 reviews
3 way Claisen Glass Adapter with all Joints 24/29 Borosilicate glassware Description: Three way Claisen Adapter,24/29,Borosilicate Laboratory glassware Material: borosilicate glass 3.3 Joints size: 24/29 Package Included: 1x Claisen Glass AdapterPackage Included: 1x Claisen Glass Adapter .


New 50pcs 25/27/30mm Round Coins Holders Storage Container Display Cases Wooden Box
New 50pcs 25/27/30mm Round Coins Holders Storage Container Display Cases Wooden Box
By Letbobg
In Stock
$25.65
$24.95
You Save: 3%

mpn: 1117322, ean: 0688098616015,

4.0 out of 5 stars with 115 reviews
Specification: Material: Pine Box + Plastic Color: Clear Case Inner Dia: 25mm / 27mm / 30mm Box Size: (appr.) 21.5X13.5X4.5cm/8.46''X5.31''X1.77'' (LxWxH) Quantity: 50 Pcs Features: - 50 pieces cases in box neatly, come with a handy bag. - 10pcs of 25mm, 20pcs of 27mm, 20pcs of 30mm. - Crescent opening design, convenient to open. - Suitable for awards ceremony, advertising sales promotion, business gifts, exhibitions. - Perfect for storage coins, good to protect coins. Note:


New 10 OZ Graphite Crucible Ingot Bar Combo Mold For Silver Gold Melting Casting
New 10 OZ Graphite Crucible Ingot Bar Combo Mold For Silver Gold Melting Casting
By Letbobg
In Stock
$18.10

mpn: 995295, ean: 0688098605620,

4.0 out of 5 stars with 127 reviews
10 OZ Graphite Crucible Ingot Bar Combo Mold For Silver Gold Melting Casting Descritpion: Material:graphite Size:72X57X12mm/2.83'' X2.24'' X0.47''(L*W*H) Slot depth:4/3/1.5mm Casting Cavity Capacity:10oz Graphite Indicator: Bulk densit ≥1.82 g/cm3 Electric resistivity ≥9 μ Ω m Bending strength ≥45 Mpa resist compression ≥65 Mpa Ash ≤0.1 % particle ≤43 um(0.043 mm) Feature: Gold graphite ingot mold Made from high density fine grain graphite Set multi


Bürkle 8619-0155 Stop-It Hose Clamp, 15mm Tube O.D, Blue
Bürkle 8619-0155 Stop-It Hose Clamp, 15mm Tube O.D, Blue
By Bürkle
In Stock
$28.44
$21.88
You Save: 23%

mpn: 8619-0155,

4.2 out of 5 stars with 48 reviews
Easy-click closure - Stop-It can be opened and closed in any position - without tiresome screwing on and off. High quality material - Stop-It made from the heat resistant and chemical resistant plastic PVDF. The clamp is galvanised steel. The hose clip can be used wherever the flow in hoses with liquids or gases needs to be regulated or stopped. Step less flow regulation: with the hose clip stop-it's knurled screw, a step less, delicate flow regulation or complete stop of the flow are possible,


0.591'' Min. x 0.701'' Max. Black Nylon Handy Clamp (24 Clamps)
0.591" Min. x 0.701" Max. Black Nylon Handy Clamp (24 Clamps)
By Product Conect
In Stock
$27.00

mpn: U-65784,

4.7 out of 5 stars with 52 reviews
An economical, easy method for securing tubing to fittings. With the hose in place on the fitting, select a Handy Clamp that provides a snug fit with one to three teeth engaged.Tough 6/6 nylon. Maximum temperature: 135°C. Fully tightened clamps will produce a strong & reliable closure. Reusable - no special tools required to install or remove.


New 0~150 PSI & Gas Disconnect Regulator CO2 16g Charger Kit For Home Beer Kegerator
New 0~150 PSI & Gas Disconnect Regulator CO2 16g Charger Kit For Home Beer Kegerator
By Letbobg
In Stock
$54.76
$52.56
You Save: 4%

mpn: 1106768, ean: 0688098617265,

4.5 out of 5 stars with 65 reviews
Description: 0~150 PSI & Gas Disconnect Regulator CO2 16g Charger Kit is made from machined anodised aluminium. Specification: Pressure: 0~150 PSI Disconnect Height: 55 mm Charger Height: 80 mm Total Length:135 mm Color:As the picture shown Features: 1.Made from machined anodised aluminium. 2.This Premium Regulator CO2 Charger comes with a gas disconnect. 3.Simply screw on the MFL threaded disconnect, attach to your keg, and set the dispense pressure. 4.The Premium Regulated


0.402'' Min. x 0.484'' Max. Black Nylon Handy Clamp (24 Clamps)
0.402" Min. x 0.484" Max. Black Nylon Handy Clamp (24 Clamps)
By Product Conect
In Stock
$24.00

mpn: U-65782,

4.6 out of 5 stars with 87 reviews
An economical, easy method for securing tubing to fittings. With the hose in place on the fitting, select a Handy Clamp that provides a snug fit with one to three teeth engaged.Tough 6/6 nylon. Maximum temperature: 135°C. Fully tightened clamps will produce a strong & reliable closure. Reusable - no special tools required to install or remove.


Chemglass CG-3499-H-10  Series CG-3499-H Polypropylene Thermocouple Clamp
Chemglass CG-3499-H-10 Series CG-3499-H Polypropylene Thermocouple Clamp
By Chemglass
In Stock
$59.13

mpn: CG-3499-H-10,

4.9 out of 5 stars with 90 reviews
Provides the easiest and most secure way to hold thermocouple probes in the laboratory. Accepts 1/16'', 1/8'' and 1/4'' diameter probes. The thermocouple probe is inserted through the opening at the bottom of the clamp and the thumbscrew is tightened against the plug. Stainless steel support arm is 1/4'' diameter x 8'' long.Made in usa. Easy to use. Manufactured by Chemglass.


New Stainless Steel S-type Keg Coupler Draft Beer Dispenser For Home Brew with Clicket
New Stainless Steel S-type Keg Coupler Draft Beer Dispenser For Home Brew with Clicket
By Letbobg
In Stock
$53.13
$50.93
You Save: 4%

mpn: 1139153, ean: 0688098613243,

4.3 out of 5 stars with 144 reviews
Description: This product match with draft beer machine, beer taps, beer, tower, wine spear, refrigerating machine, through a small barrel connector and wine spear send the beer into the draft beer machine,and the cold by the draft machine,open the mixing valve.Open the co2 pressure gauge, pressure carbon dioxide into the barrel,the beer outflow from the beer tap. Specification: Material:Stainless steel Color:silver Size:14.1 x 9.45cm Product usage: used in liquor product in the


New 2pcs 500ml 24/40 Glass Soxhlet Extractor Condensing Tube Fractionation Column
New 2pcs 500ml 24/40 Glass Soxhlet Extractor Condensing Tube Fractionation Column
By Letbobg
In Stock
$32.90

mpn: 1098075, ean: 0688098607006,

4.0 out of 5 stars with 98 reviews
Description: Capacity: 500 ml Wall thickness: Regular Soxhlet Extraction Apparatus:50/42 and 24/29 Extraction Body: 50/42 female joint at top 24/29 male joint at the bottom Allihn Condenser: 50/40 male joint at bottom Package Included: 2pcs lab glasswarePackage Included: 2pcs lab glassware .


Tubes-R-Us 12 x 75mm Test Tubes- Polypropylene (1000/case)
Tubes-R-Us 12 x 75mm Test Tubes- Polypropylene (1000/case)
By Evergreen Scientific
In Stock
$39.85

mpn: 2142355030,

4.7 out of 5 stars with 102 reviews
Polypropylene tubes are more chemically resistant and are appropriate for use with organic solvents and stronger acids (except oxidizing acids) and alkalis, alcohols, chlorinated and aromatic hydrocarbons (except xylene) and ketones. 4.5mL conical bottom tubes..


New 10pcs 12x100mm Lab Chemistry Glassware Borosilicate Glass Teaching Test Tubes
New 10pcs 12x100mm Lab Chemistry Glassware Borosilicate Glass Teaching Test Tubes
By Letbobg
In Stock
$19.30
$17.10
You Save: 11%

mpn: 1055522, ean: 0688098620647,

4.4 out of 5 stars with 69 reviews
Description: 10pcs 12x100mm Lab Chemistry Glassware Borosilicate Glass Teaching Test Tubes Specifications: Material: Borosilicate Glass Size; 12x100mm Suitable For: Laboratory, teaching, planting, kitchen, etc. Features: 1. Tube should be preheated prior to heating, or easy to burst 2. Test tube holder from the tube should be caught in the mouth of one third place 3. Loading solution should not exceed 1/2 of the tube, heating capacity should not exceed 1/3 of the tube 4.


Homyl Lab Chemistry Experiment Beaker Tube Clamp Head Loop & 15 Holes Test Tube Rack Stand School Teaching Display
Homyl Lab Chemistry Experiment Beaker Tube Clamp Head Loop & 15 Holes Test Tube Rack Stand School Teaching Display
By Homyl
In Stock
$44.98
$24.99
You Save: 44%

mpn: 9656ae9c10b4261f15aeb9b0c8f015e7, ean: 0689745696916,

4.2 out of 5 stars with 148 reviews
Description: - 100% brand new and with high quality - Iron Laboratory Chemistry & Physical Experiment Beaker Tube Clamp Head Loop Stand & 15 Holes Plastic Test Tube Stand Storage Holder for Lab Equipment Teaching Tool - Used for school teaching display, lab experiment kits - Material: Iron, Plastic - Color: As pictures shownSize Chart:Experiment Iron Stand:Assembled Size (L x W x H): Approx 21 x 13.5 x 40 cm/8.27 x 5.31 x 15.75inchTest Tube Stand:L x W x H: Approx 21.8 x 8.7 x 10.7cm/8.58 x


Sci-Supply LC40105 Universal Clamp, 2 Plastisol Coated Forks with Bosshead
Sci-Supply LC40105 Universal Clamp, 2 Plastisol Coated Forks with Bosshead
By Sci-Supply
In Stock
$14.29
$13.95
You Save: 2%

mpn: LC40105, ean: 0851214008562,

4.6 out of 5 stars with 47 reviews
Plastisol coated Test tube clamp, round jaw. < br/> < br/> specifications: opens 1/2'' to 1-3/4''. this product is manufactured in ChinaPlastisol coated test tube clamp, round jaw. Jaws are designed to hold a single test tube over an open flame. This product is manufactured in china.


0.713'' Min. x 0.843'' Max. Black Nylon Handy Clamp (24 Clamps)
0.713" Min. x 0.843" Max. Black Nylon Handy Clamp (24 Clamps)
By Product Conect
In Stock
$27.00

mpn: U-65785,

4.1 out of 5 stars with 115 reviews
An economical, easy method for securing tubing to fittings. With the hose in place on the fitting, select a Handy Clamp that provides a snug fit with one to three teeth engaged.Tough 6/6 nylon. Maximum temperature: 135°C. Fully tightened clamps will produce a strong & reliable closure. Reusable - no special tools required to install or remove.


New 100-240V AC Magnetic Levitation Floating Globe Map Rotation Electronic LED US Plug Desktop
New 100-240V AC Magnetic Levitation Floating Globe Map Rotation Electronic LED US Plug Desktop
By Letbobg
In Stock
$47.68
$47.28

mpn: 1084251, ean: 0688098607075,

4.0 out of 5 stars with 25 reviews
Description: 100-240V AC Magnetic Levitation Floating Globe Map Rotation Electronic LED US Plug Desktop Specifications: Material: ABS Plastic, Rubber Oil Coated and Metal Input Voltage: AC 100~240V 50/60 Hz Output Voltage: 12V DC 1000mA Plug Type: US Plug Size (H*W): 173 x 180 mm / 6.81 x7.09 inch (approx) Color: Black, Blue Features: 1. This high tech gadget also comes with a LED light feature that makes it look very cool when turned on in the dark 2. It is operated by an


New 24/29 Glass Bend Connector Tube Vacuum Distillation Take-off Adapter
New 24/29 Glass Bend Connector Tube Vacuum Distillation Take-off Adapter
By Letbobg
In Stock
$15.25
$14.52
You Save: 5%

mpn: 1054478, ean: 0688098620685,

4.4 out of 5 stars with 56 reviews
Description: 24/29 Glass Bend Connector Tube Vacuum Distillation Take-off Adapter Specifications: Material: Borosilicate Glass Joints Size: 24/29 Bent: 105 degree All 24/29 joints, With dropping tube, fit for Lab Chemistry Experiment. Package Included: 1x Glass Distillation Take-off AdapterPackage Included: 1x Glass Distillation Take-off Adapter .


New Dual Gauge CO2 Regulator for Draft Beer Homebrew Kegerator
New Dual Gauge CO2 Regulator for Draft Beer Homebrew Kegerator
By Letbobg
In Stock
$82.13
$79.93
You Save: 3%

mpn: 1139154, ean: 0688098613229,

4.4 out of 5 stars with 115 reviews
Description: Dual Gauge CO2 Regulator for Draft Beer Homebrew Kegerator,shows you working pressure and tank pressure Specification: Color:As the Picture Shown Material:Chrome Plated Brass Body Thread standard:7/8-14 Feature: 1.Dual Gauge regulator shows you working pressure and tank pressure 2.Chrome Plated Brass Body,Long Lasting 3.Manual Pressure Release Valve and Pressure Adjustment Knob 4.Safety pressure relief valve releases at 45 PSI Package Include: 1 x CO2 Regulator Dual



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