10 Best Lab Supplies Consumables In The Us - Black Friday 2024
Best Choice1
Heathrow ScientificHeathrow Scientific HS29022G Interlocking 4 Way Tube Rack, Polypropylene, Assorted Colors (Blue, Green, Pink, Yellow, Orange), Pack of 5
Main highlights- Heavy-duty polypropylene racks feature a unique system of tabs and slots, which facilitate easy connection and sturdy fit
- Each rack can hold different sized tubes on each side, Side 1 ( 4 - 50mL tubes), Side 2 (12 - 15mL conical tubes), Side 3 (32 - 1.5/2.0mL tubes), Side 4 (32 - 0.5mL microtubes)
- Create as large a rack as you need by linking together multiple racks
- Conveniently connect end to end or side to side
- Autoclavable
9.7Exceptional
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Value for Money2
Scientific LabwaresScientific Labwares Essential Lab Tools Starter Pack - Crucible Beaker Tongs Lab Spatula Scoop Spoon Test Tube Clamps Sterilizer Forceps Tweezers - Premium Quality
Main highlights- Test tube clamp is used to hold test tubes when they are hot and untouchable.
- Scientific Labwares Essential Lab Tool Starter Pack includes the most popular instruments in the medical, classroom and research labs
- Double-ended spatulas are convenient to retrieve powders and mix ingredients together in deep container
- Crucible tongs are designed for holding crucibles big or small for melting, casting, or refining hot metals. Convenient Anti-Skid Jaws for Secure Grabbing and Handling. Beaker tongs are perfect for holding glass laboratory products
- Bundle includes: beaker and crucible tongs, various micro spatulas, spoon, scoop, test tube clamps, and sterilizer forceps
9.6Exceptional
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3
AAwipesAAwipes Lead Test Kit (30 Rapid Testing Swabs) 30-Second Results. Dip in Water. Home Use for All Surfaces - Painted, Dishes, Toys, Jewelry, Metal, Ceramics, Wood (LS30)
Main highlights- Versatile Range of Use: These Lead Testing Swabs are suitable as at home lead testing kit for various surfaces, such as dishes, toys, pottery, jewelry, woodwork, bathtub glazes, antiques, plumbing, and more. This Lead Testing Swab is intended for testing painted metal ceramic surfaces as well. Note: Keep away from children and pets, avoid touching the swab head with your hands, and refrain from putting it into your mouth.
- Incredibly Easy to Use - Use Water: Wet the swab tip under water (no vinegar required) for 5-8 seconds, shake off excess liquid. Once the swab tip turns mustard yellow, promptly rub the painted surface for 30 seconds.
- Easy Test Result Interpretation with High Selectivity: After rubbing the painted surface, compare the color of the lead check swab with the reference colors on top or bottom. Red/Purple/Pink indicates lead detection, while Yellow means no lead detected.
- 30 Seconds Instant Results: Obtain quick results in under 30 seconds with the highly sensitive Lead Paint Test Swab.
- 30 Counts Upgraded Value Pack with Long Shelf Lifetime: Each box contains 30 Pcs of the Lead Test Kit, providing a cost-effective and valuable solution. Shelf life is 2 years.
9.4Excellent
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4
BartovationLab Labeling Tape Variety Pack, 500 Inches Long x 1/2 Inch Width, 1 Inch Diameter Core [5 Rolls of Assorted Colors] for Color Coding and Marking
Main highlights- Strong and durable, highly versatile labeling tape that is easy to write on with a felt - tip marker
- Oil, acid, and water resistant, and can withstand temperatures ranging from -23º C to +121ºC (-10ºF to +250ºF)
- Easy to remove tape designed to leave no residue behind
- 5 rolls total, one of each color: Red, Orange, Yellow, Green and Blue
- 0.50-inch width by 500-inch length with a 1-inch diameter core (1.25-cm width by 1270-cm length with a 2.54-cm diameter core)
9.2Excellent
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5
JEPNJPU200 PCS Professional Foam Cleaning Swab Sticks for Lab, Dust-Free Cleaning Sponge Tip Swabs for Printer Heads, Scanners, Camera Lenses, Chip Hard Disk Industries, Optical Lenses and Optical Equipment
Main highlights- WORRY-FREE AFTER-SALES-- If you find that you don't like the product or the product is not suitable for your needs after receiving the product, you can immediately contact us. No matter when, we will provide the fastest after-sales service.
- SAFTY and ENVIRONMENTAL PROTECTION--The sponge cleaning stick is made of sponge and PP, without adhesive, paint, silicone and DOP. After use, it can be recycled and reproduced, which does not pollute the environment.Plus,unlike other swabs in packs of 100 or 200. Our swabs are 50 per bag to avoid contamination of the remaining swabs if the package is opened for too long.
- PROFESSIONAL DUST-FREE CLEANING--This double-layer thickening foam tip swab has good solvent locking ability, can be used in conjunction with alcohol, compatible with most solvents, and good liquid absorption ability. Especially in tiny places to remove flux and tape and excess dust engine oil contaminants, and there is no dust and lint left.It is also suitable for applying lubricants, detergents or drugs and other liquids.
- MULTIPLE USES CLEANING SWABS--200 pcs large foam head swabs can be used to clean sensitive equipment, such as inkjet print heads, sensors, optical equipment, guns, cameras, hard drives, and can also be used to clean kitchen vents and car vents ect.
- HIGH-QUALITY SWAB--This foam swab tip is made of high quality sponge with high resilience to ensure that no fluff is left during use.These cleaning sticks are usevacuum-packed when leaving the factory, dust-free, and meets the requirements of laboratory cleanliness. Each product undergoes strict testing before leaving the factory to ensure product quality.
9.1Excellent
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6
LabAider3 Pack pH.1-14 Test Paper Extensive Test Paper Litmus Test Paper 240 Strips pH Test with Storage Case for Saliva Urine Water Soil Testing Pet Food and Diet pH Monitoring (3 PACK with Storage Case)
8.0 Simple to use8.0 clearly written8.0 worth the moneyWhy we love it
Accurate: Quickly reliably measure the pH of various substances.
Convenient: Compact size storage case for easy transport.
Versatile: Test many substances for a healthy body.
8.9Very Good
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7
SCITUS KNOW, UNDERSTANDAccurate Lead Testing Kit, 30 Surface Swabs, Get Results in 30 Seconds, Test Painted Surfaces Around The House for Lead
Why we love it
30 second results
Non toxic and odorless
Cost effective
8.7Very Good
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8
EISCOEISCO Premium Filter Paper, 15cm, Pack of 100 - Chemistry Filter Paper, Lab Filter Paper
Main highlights- PORE SIZE || 10µL (micron) pore size
- HIGH RETENTIVITY || High retentivity, perfect for general laboratory filtering and qualitative analysis
- FILTERING SPEED || Medium Speed (85 gsm)
- FILTER SIZE || 15cm diameter
- 100PK || Pack of 100 circles
8.6Very Good
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9
JIBENGAO1ml/cc Lab Consumables with 30 Ga/0.5'' Individually Wrapped (20Pack)
Main highlights- Individually Wrapped
- Durable Lab Filtering Funnels
- Clear and easy to read numbers ensure precise measurements
- 100Pack 1ml/cc with 30&(0.3MM-0.5in)
8.5Good
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10
VARIFYVarify 17 in 1 Complete Drinking Water Test Kit - 100 Strips + 2 Bacteria Tester Kits - Well, Tap, Home, City Water Testing Strip for Lead, Alkaline, Chlorine, Hardness, Iron, Fluoride, Copper & More
9.7 Instruction8.7 Simple to use8.0 clearly written8.4Good
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