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Lab Tubes - Page 2 - Super Savings! Save up to 33%


Super Savings! Up to 33% off on Lab Tubes at Paragon pbc, Page 2. Top brands include Wilmad, Kimble, United Scientific Supplies, RPI, Globe Scientific, Nest, Karter Scientific, Chemglass, Celltreat, SCP, Corning, Sarstedt, & Pyrex. Hurry! Limited time offers. Offers valid only while supplies last.



Wilmad WG-1000-7-50 Economy 5 mm NMR Sample Tube, High Throughput, 7" L (Pack of 50)
By Wilmad
In Stock
$63.30

mpn: WG-1000-7-50,

4.8 out of 5 stars with 46 reviews
Product Description 5 mm Economy 5 mm Thin Wall Precision Material ASTM Type 1 Class B Borosilicate Glass ASTM Type 1 Class A Borosilicate Glass Impact on shimming quality by paramagnetic impurities Medium (1200 ppm Fe2O3) Small (400 ppm Fe2O3) Rapid cooling/heating No Yes, within 120 ˚C Max. working temperature Ambient 230 ˚C Sample volume reproducibility 10% 0.50% Cut-off wavelength 320 nm 320 nm Averaged Sample Volume within Rf coil 125 μl/cm 140 μl/cm Outer Diameter 4.947±0.019 mm 4.963


Kimble 73500-16125 N-51A Borosilicate Glass Culture/Test Tube, with Rim Top (Case of 1000)
By Kimble
In Stock
$33.43
$31.76
You Save: 5%

mpn: 73500-16125,

4.5 out of 5 stars with 16 reviews
This Kimble-Chase 16 x 125mm lab tube is made of borosilicate glass. Borosilicate glass KIMAX-51 composition assures the best all-around chemical durability of commercial glasses now available for laboratory ware. Complies with ASTM Specification E438, Type I, Class B glass requirements. KIMAX-51 has excellent chemical resistance against sodium leaching - a factor common in soda lime glass products. This premium quality tube has a sturdy, uniform bottom and consistent length. Tubes are packed in


United Scientific TT9800-D Borosilicate Glass Test Tube with Rim, 15ml Capacity (Pack of 72)
By United Scientific Supplies
In Stock
$35.62
$27.58
You Save: 23%

mpn: TT9800-D,

4.1 out of 5 stars with 44 reviews
Glassware is manufactured from low alkali Type 3.3 borosilicate glass. It is virtually free of magnesia-lime-zinc group and is completely free of arsenic and other heavy metals.Glassware is highly resistant to water, neutral and acid solutions, concentrated acids and their mixtures as well as to chlorine, bromine, iodine, and organic matters.. Highly resistant to water. It can withstand repeated sterilization. Made from borosilicate glass.


RPI Micro-Tube Cap Locks, Lift Tab Style, Fits 1.5ml - 2.0ml Microcentrifuge Tubes, Assorted Colors, 100 per Package, Keeps Tube Lids Closed
By RPI
In Stock
$34.99

mpn: 145063,

4.2 out of 5 stars with 26 reviews
Unique Micro-Tube Cap Locks securely seal tubes. Ideal for high temperature incubation, freezing and thawing procedures. Locks prevent caps from opening during temperature and pressure changes. Tab design allows tubes to be lifted easily in and out of boiling water. Provides added security from accidental opening of caps when working with hazardous samples.Cap locks are designed to securely seal tubes against the rigors of freezing and boiling. Large, easy-to-grip tab permits safe insertion and


Globe Scientific 6288 Polypropylene Centrifuge Tube with Attached Blue Flat Top Screw Cap, Sterile, Printed Graduation, Bag Pack, 50mL Capacity (Case of 500)
By Globe Scientific
In Stock
$120.80
$88.56
You Save: 27%

mpn: 6288,

4.8 out of 5 stars with 54 reviews
Globe Scientific's 15mL and 50mL disposable conical-bottom centrifuge tubes have been specially designed for clinical applications. Produced from a special grade of polypropylene, these tubes offer exceptional clarity and chemical stability. The blue, high-density polyethylene screw-caps ensure a leak resistant tight seal. The tubes offer easy-to-read black graduation marks in 0.5mL increments and a white writing area for sample identification.Sterile tubes have attached blue screwcap. Black pri


Wilmad-LabGlass WG-1000-7 NMR Tube, Disposable, 7"L, 100 MHz, 100/pk
By Wilmad
In Stock
$107.29
$92.71
You Save: 14%

mpn: WG-1000-7,

4.6 out of 5 stars with 13 reviews
   5 mm Economy 5 mm Thin Wall Precision Material ASTM Type 1 Class B Borosilicate Glass ASTM Type 1 Class A Borosilicate Glass Impact on shimming quality by paramagnetic impurities Medium (1200 ppm Fe2O3) Small (400 ppm Fe2O3) Rapid cooling/heating No Yes, within 120 ˚C Max. working temperature Ambient 230 ˚C Sample volume reproducibility 10% 0.50% Cut-off wavelength 320 nm 320 nm Averaged Sample Volume within Rf coil 125 μl/cm


Kimble 73500-650 N-51A Borosilicate Glass 1mL Disposable Culture Tube, with Rim Top, Clear (Case of 1000)
By Kimble
In Stock
$72.94
$67.79
You Save: 7%

mpn: 73500-650,

4.2 out of 5 stars with 17 reviews
1mL Disposable Glass Culture Tubes. Borosilicate glass Kimax-51 composition assures the best all-around chemical durability of commercial glasses now available for laboratory ware. Complies with ASTM Specification E438, Type I, Class B glass requirements. Kimax-51 has excellent chemical resistance against sodium leaching - a factor common in soda lime glass products. These are premium quality tubes with sturdy, uniform bottoms and consistent lengths. The 10 and 12 x 75 mm sizes are suitable for


Nest Scientific 602052 Polypropylene/Polyethylene Centrifuge Tube, Bulk, Standard, Sterile, 50 mL, 25 per Pack, 500 per Case (Pack of 500)
By Nest
In Stock
$109.00

mpn: 602052,

4.0 out of 5 stars with 33 reviews
Nest 15ml and 50ml centrifuge tubes are designed for one-hand operation, and can stand high speed centrifugation. They are made from virgin polypropylene and acetone / phenol resistant.High centrifugal strength - up to 10,000 x g. Printed Graduations (with marking area). Flat markable cap with leak-proof seal. Polypropylene for the tube and polyethylene for the cap. One-hand operation design for the caps provides easy handling. Sterilized by E-Beam, DNase, RNase and pyrogenic free.


16x100mm Test Tubes, PP Plastic, Round Btm, 10ml Vol, Screw Top, Karter Scientific 207B1 Case of 1000)
By Karter Scientific
In Stock
$99.99

mpn: 207B1,

4.4 out of 5 stars with 12 reviews
Screw Top Test Tubes made of PP material, without graduation. Cap and Tube in Neutral color, without label. Caps are mounted. Molded from premium FDA approved food and laboratory grade polymers. These general purpose Tubes are ideal for use in many applications from laboratory analysis to food and beverage service. Polypropylene Tubes are autoclavable, dishwasher safe, chemically resistant, and virtually unbreakable.Dimensions: 16x100mm. Scew Caps. Volume: 10ml. Polypropylene.


Globe Scientific Cardboard Storage Box for 2" Tall x 13mm Wide Tubes, 81 Place, 134mm Length, 134mm Width, 47mm Height, White (Case of 96)
By Globe Scientific
In Stock
$137.49

mpn: 3091,

4.2 out of 5 stars with 52 reviews
Globe Scientific's cardboard storage boxes are designed for the compact storage of sample tubes, cryogenic vials and centrifuge tubes in a temperature range of -196° to +121°C. They have a liquid resistant coating and are designed for use in refrigerator and cryogenic freezer systems. Assorted colors are available for special order.Each box has a liquid resistant coating.


Chemglass CG-1317-20 Series CG-1317 Steam Duct Vapor Tube, 45 mm Size, 24/40 Joint, Compatible with Buchi Rotary Evaporators, Combi-Clip Not Included
By Chemglass
In Stock
$86.81

mpn: CG-1317-20,

4.3 out of 5 stars with 29 reviews
Replacement Vapor tubes compatible with Buchi rotary evaporators. Thread is made for use with standard Combi-Clip. Available in the 4 listed sizes.45mm Size. 24/40 Joint. Compatible with Buchi Rotary Evaporators. Combi-Clip Not Included.


Celltreat 229430 Polypropylene Self-Standing Centrifuge Tube, 50mL Volume (Case of 500)
By Celltreat
In Stock
$125.00
$93.13
You Save: 25%

mpn: 229430,

4.6 out of 5 stars with 14 reviews
CELLTREAT Centrifuge Tubes - Standing 50ML Plug Seal, Bag 500 CaseGraduations on clear tubes are printed in bold easy-to-read black ink and are accurate to ± 2%. Large white marking area provides excellent contrast for identification. All tubes are manufactured from high quality polypropylene and have smooth, flat surface polyethylene (HDPE) caps. Clear centrifuge tubes are available in sterile (gamma irradiated) or non-sterile pack options.


Globe Scientific 6241 Polypropylene Centrifuge Tube with Attached Red Screw Cap, 50mL Capacity, Sterile, Bag Pack (Case of 500)
By Globe Scientific
In Stock
$156.96

mpn: 6241,

4.5 out of 5 stars with 22 reviews
Polypropylene 50mL sterile centrifuge tube with printed graduations and red screw capSterile centrifuge tube with printed graduations and red screw cap. Made of polypropylene. 50mL capacity.


Kimble 45170-125 Glass Conical Bottom 12.5mL API Centrifuge Tube with Long Taper, Graduated, Calibrated 'To Contain', Clear, Case of 12
By Kimble
In Stock
$244.15
$226.51
You Save: 7%

mpn: 45170-125,

4.9 out of 5 stars with 27 reviews
Kimax 12.5mL tube with a long taper. Calibrated to contain. Used to determine the bottom sediment and water in petroleum. Made in accordance with the former specifications of the American Petroleum Institute. (API Standard 2542). Scale, legend and marking spot are durable white ceramic enamel. Referred to as the ''Finger'' tube. Capacity: 100% (12.5ml). Subdivisions: 0-3% in 0.2% increments; 3-10% in 0.5% increments; 10-50% in 1% increments and at 100%. Dimensions (O.D. x L): 17mm x 118mm.


SCP 010-500-261 DigiTUBE with RackLock and Cap
By SCP
In Stock
$283.35
$250.00
You Save: 12%

mpn: 010-500-261,

4.0 out of 5 stars with 40 reviews
Manufactured using virgin polypropylene, verified for leachable metals by ICP-MS. Low leachable catalytic/additive metal content, excellent visibility and good acid resistance are guaranteed.For use with 50ml Digi PREP systems. 50ml capacity. Made of virgin polypropylene. Easy handling. Efficient.


Corning Pyrex 8082-15 Glass Conical Cylindrical 15mL Centrifuge Tube with White Graduations and Screw Cap (Pack of 12)
By Corning
In Stock
$272.31
$251.25
You Save: 8%

mpn: 8082-15,

4.9 out of 5 stars with 19 reviews
Approximate measurements: 17mm outer diameter, 134mm lengthBorosilicate glass code 7740 material. Threaded top style. Non sterile, reusable. Rubber liner cap style. Phenolic cap material, black color.


10ml SP Screw Cap Tube 15.3x92
By Sarstedt
In Stock
$146.41

mpn: 62.610.201,

4.7 out of 5 stars with 45 reviews
500 units per caseTransparent Sterile tubeRound BaseScrew cap assembled.Polypropylene (PP)With printed writing space and graduationWhen you purchase from SciMart.com, you are safe knowing that you will receive the highest quality Life Science Research Products available. United States based telephone support is just a phone call away!. Put your trust in a company that has been in business for 22 years, not some fly by night seller you won't be able to get ahold of!. SciMart is a Veteran Owned


Kimble 43510 Cha-Seal Tube Sealing Compound (Case of 100, 10 boxes of 10)
By Kimble
In Stock
$294.24
$285.27
You Save: 3%

mpn: 43510,

4.8 out of 5 stars with 18 reviews
Cha-seal tube sealing compound. Used to seal hematocrit capillary blood collection tubes before centrifugation.CHASEAL HEMATOCRIT TUBE 10/CS.


Corning Pyrex Borosilicate Glass Round Bottom Cylindrical Centrifuge Tubes with Screw Cap, 50ml Capacity (Case of 12)
By Pyrex
In Stock
$252.27
$199.93
You Save: 21%

mpn: 8422-50,

4.5 out of 5 stars with 12 reviews
These 50mL PYREX round bottom centrifuge tubes are useful for the handling of sputum specimens. Digestion, shaking, neutralizing and centrifuging can be performed in one container. They are also useful for other clinical and microbiological tests. Screw caps resist the effects of temperature and steam. The 50mL tube has a black phenolic GPI 24-410 threaded cap with a glued-in, white rubber liner. For replacement caps, see No. 9999Graduations: None. Tube Bottom Shape: Round. Tube Color: Clear.


Corning 430828 Polypropylene Conical Bottom Centrifuge Tube with CentriStar Cap, Clear, Sterile, 50ml Capacity, Rack Packed (Case of 500)
By Corning
In Stock
$392.11
$262.00
You Save: 33%

mpn: 430828,

4.0 out of 5 stars with 27 reviews
Corning 50mL clear polypropylene (PP) conical bottom centrifuge tubes come with the advanced polyethylene CentriStar caps and are packed 25 per rack. The CentriStar cap has an easy-on/easy-off flat top and offers advanced ergonomics with its wider knurls and roll-over edge design for easier gripping. This leak-proof design comes with a revolutionary plug feature that virtually eliminated all seepage when used under recommended conditions.Corning 50 mL centrifuge tubes feature black printed



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