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Micro Tubes and Caps

Micro tubes and caps are indispensable laboratory supplies used for the storage, handling, and processing of small volume samples. These tiny tubes typically range in capacity from 0.5 mL to 2 mL and are essential for molecular biology, biochemistry, and clinical research applications. Made primarily from polypropylene, micro tubes are valued for their durability, clarity, and resistance to a wide range of chemicals, including strong acids and organic solvents.

These tubes are designed to withstand extreme temperatures, making them suitable for applications involving heating, freezing, and centrifugation. The snug-fitting caps provide a secure seal that prevents leakage and contamination, crucial for maintaining sample integrity during storage or transport. Some caps are also equipped with features like o-rings or built-in filters to enhance their sealing and protective capabilities.

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$47.88
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$31.12

MTC Bio C4015 Reducing Adapter for 15mL/5mL tubes, 25/pk

MTC Bio
In stock

$47.88
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$47.88
$31.12
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$31.12
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$39.00
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$25.35
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MTC Bio F4069 Cap for 2.8 and 5.9L Jumbo Flasks, pkg of 10, includes filter

MTC Bio
In stock

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$25.35
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$154.80
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MTC Bio F4062-F Flask, Erlenmeyer, 500ml, PETG, flat bottom w / vented screw cap, Sterile, indiv wrapped, 12/CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$154.80
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$154.80
$100.62
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$100.62
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$34.00
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$22.10
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$22.10

MTC Bio F4068 Cap for 500ml and 1000ml Erlenmeyer Flasks, pkg of 10, includes filter

MTC Bio
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$22.10
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$22.10
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$29.00
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$18.85
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MTC Bio F4067 Cap for 125ml and 250ml Erlenmeyer Flasks, pkg of 10, includes filter

MTC Bio
In stock

$29.00
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$29.00
$18.85
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$18.85
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$380.00
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$247.00
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$247.00

MTC Bio F4087 Flask, Fernbach, Styrene Butadiene,5.0L, Sterile, Indiv wrapped, 4 / CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$380.00
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$380.00
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$247.00
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$270.00
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MTC Bio F4086 Flask, Erlenmeyer, Styrene Butadiene, 2.8L, baffled bottom w / vented screw cap, Sterile, Indiv wrapped, 6 / CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$270.00
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$270.00
$175.50
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$175.50
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$117.00
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$75.92
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MTC Bio F4063-F Flask, Erlenmeyer, 1000ml, PETG, flat bottom w / vented screw cap, Sterile, indiv wrapped, 6/CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$117.00
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$117.00
$75.92
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$75.92
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$120.00
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$120.00
$78.00
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MTC Bio F4061-F Flask, Erlenmeyer, 250ml, PETG, flat bottom w/ vented screw cap, Sterile, indiv wrapped, 12/CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$120.00
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$120.00
$78.00
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$78.00
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$213.60
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$138.84
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MTC Bio F4060-F Flask, Erlenmeyer, 125ml, PETG, flat bottom w / vented screw cap, sterile, indiv wrapped, 24 / CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$213.60
$213.60 - $213.60
$213.60
$138.84
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$138.84
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$124.40
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$124.40
$80.60
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$80.60

MTC Bio F4063-B Flask, Erlenmeyer, 1000ml, Polycarbonate, Sterile, indiv wrapped, 6/CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$124.40
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$124.40
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$179.00
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MTC Bio F4062-B Flask, Erlenmeyer, 500ml, Polycarbonate, Sterile, indiv wrapped, 12/CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$179.00
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$179.00
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$116.35
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$136.00
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$136.00
$88.40
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$88.40

MTC Bio F4061-B Flask, Erlenmeyer, 250ml, Polycarbonate, Sterile, indiv wrapped, 12/CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$136.00
$136.00 - $136.00
$136.00
$88.40
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$88.40
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$239.00
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MTC Bio F4060-B Flask, Erlenmeyer, 125ml, Polycarbonate, Sterile, indiv wrapped, 24/CS

MTC Bio
In stock

MTC Bio’s Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vente...

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$239.00
$239.00 - $239.00
$239.00
$155.35
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$155.35
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$196.82
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MTC Bio C2751 SpectraTube™ 50mL PP (29x115mm), flat rainbow screw cap, bulk bags, 25 tubes of each color per bag, 4 bags of each color per pack , 500/cs

MTC Bio
In stock

These conical 15mL and 50mL centrifuge tubes are made of premium polypropylene, with exceptionally uniform wall thickness for clarity and centrifug...

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$196.82
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MTC Bio C2750 SpectraTube™ 50ml PP (29x115mm), flat rainbow screw cap, 25/foam rack, 500/cs

MTC Bio
In stock

These conical 15mL and 50mL centrifuge tubes are made of premium polypropylene, with exceptionally uniform wall thickness for clarity and centrifug...

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$216.14
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$216.14
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MTC Bio C2716 SpectraTube™ 15mL PP (17x118mm), flat rainbow screw cap, bulk bags, 25 tubes of each color per bag, 4 bags of each color per pack , 500/cs

MTC Bio
In stock

These conical 15mL and 50mL centrifuge tubes are made of premium polypropylene, with exceptionally uniform wall thickness for clarity and centrifug...

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$185.96
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$185.96
$95.75
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$95.75
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MTC Bio C2715 SpectraTube™ 15ml PP (17x118mm), flat rainbow screw cap, 50/foam rack , 500/cs

MTC Bio
In stock

These conical 15mL and 50mL centrifuge tubes are made of premium polypropylene, with exceptionally uniform wall thickness for clarity and centrifug...

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$204.07
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$204.07
$105.17
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$105.17
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$119.00
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$92.82
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$92.82

MTC Bio C2545 Screw-cap MacroTube Vivid, sterile, w/ vivid printed graduation w/ attached screw caps in foam racks, 500/cs

MTC Bio
In stock

MTC Bio’s 5mL Screw-Cap MacroTubes™ take all of the conveniences of standard 15mL conical tubes and scales them down for space efficiency and decre...

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MTC Bio C2535 Screw-cap MacroTube, sterile, w/ screw caps, packed in bags of 100

MTC Bio
In stock

MTC Bio’s 5mL Screw-Cap MacroTubes™ take all of the conveniences of standard 15mL conical tubes and scales them down for space efficiency and decre...

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$105.00
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$105.00
$71.50
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$71.50
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$129.50
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$88.14
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$88.14

MTC Bio C2540-OB Screw-cap MacroTube, 5mL, sterile, Opaque Black, 500/cs

MTC Bio
In stock

MTC Bio’s 5mL Screw-Cap MacroTubes™ take all of the conveniences of standard 15mL conical tubes and scales them down for space efficiency and decre...

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$129.50
$129.50 - $129.50
$129.50
$88.14
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$88.14
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$112.35
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$112.35
$76.51
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$76.51

MTC Bio C2540 Screw-cap MacroTube, sterile, w/ attached screw caps in foam racks, 500/cs

MTC Bio
In stock

MTC Bio’s 5mL Screw-Cap MacroTubes™ take all of the conveniences of standard 15mL conical tubes and scales them down for space efficiency and decre...

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$112.35
$112.35 - $112.35
$112.35
$76.51
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$76.51
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$99.00
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$99.00
$63.70
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$63.70

MTC Bio C2530 Screw-cap MacroTube, 5mL, non-sterile, w/ screw caps packed separately, 500/cs

MTC Bio
In stock

MTC Bio’s 5mL Screw-Cap MacroTubes™ take all of the conveniences of standard 15mL conical tubes and scales them down for space efficiency and decre...

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$99.00
$99.00 - $99.00
$99.00
$63.70
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$63.70
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$30.00
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$19.50
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$19.50

MTC Bio C2586 CapLock Clip, with breakaway lifting tabs for 5mL MacroTubes®, 20/pk

MTC Bio
In stock

MTC Bio’s 5mL Screw-Cap MacroTubes™ take all of the conveniences of standard 15mL conical tubes and scales them down for space efficiency and decre...

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$30.00
$30.00 - $30.00
$30.00
$19.50
$19.50 - $19.50
$19.50
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