Name: ScrewSeal™ Polypropylene Microcentrifuge Tubes
Brand: MTC Bio
SKU: BTS-C3150-S
Price: 210.47 USD
Availability: InStock

ScrewSeal™ Polypropylene Microcentrifuge Tubes Microcentrifuge Tubes MTC Bio

ScrewSeal™ Polypropylene Microcentrifuge Tubes C3150-S | ScrewSeal 1.5mL | 12.8x45mm | Sterile | O-ring | Conical | Non-graduated | Assembled | 100 bag | 10 bags case | 1000 Total Microcentrifuge Tubes MTC Bio

ScrewSeal™ Polypropylene Microcentrifuge Tubes C3150-SL | ScrewSeal 1.5mL | 13x47mm | Loop cap | Sterile | O-ring | Conical | Non-graduated | Assembled | 100 bag | 10 bags case | 1000 Total Microcentrifuge Tubes MTC Bio

ScrewSeal™ Polypropylene Microcentrifuge Tubes C2230 | ScrewSeal 2.0mL | 12.8x46mm | Screw cap | O-ring | Graduated | Self-standing | Assembled | 100 bag | 10 bags case | 1000 Total Microcentrifuge Tubes MTC Bio

ScrewSeal™ Polypropylene Microcentrifuge Tubes C2231-W | ScrewSeal 2.0mL | 12.8x46mm | Screw-cap | O-ring | Graduated | Self-standing | Assembled | Individually wrapped | 500 count total Microcentrifuge Tubes MTC Bio

ScrewSeal™ Polypropylene Microcentrifuge Tubes C2230-AM | ScrewSeal 2.0mL | 12.8x47.4mm | Amber screw cap | O-ring | Graduated | Self-standing | Amber assembled | 100 bag | 10 bags case | 1000 Total Microcentrifuge Tubes MTC Bio

ScrewSeal™ Polypropylene Microcentrifuge Tubes

$210.47

These MTC Bio ScrewSeal™ Polypropylene Microcentrifuge Tubes set the gold standard for sample security and precision. Designed for extreme durability, these tubes feature leak-proof O-ring seals, ensuring airtight protection from -90°C to +121°C while resisting contamination. With ultra-clear polypropylene for optimal visibility and available in light-blocking amber for sensitive samples, ScrewSeal™ is built to meet the rigorous demands of high-speed centrifugation up to 22,000×g. Sterile, RNase, DNase, and pyrogen free, these microtubes offer laboratories the trusted reliability they need to safeguard critical samples.

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Fast Delivery

Most items ship same day

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Manufacturer Warranty

All products are covered by manufacturer warranty

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After-Sale Support

24/7 support

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Copy of VR Headset

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Copy of 2 Touch Controllers

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What's Included

VR Headset

2 Touch Controllers

Charging Cable

Power Adapter

Glasses Spacer

The MTC Bio ScrewSeal™ screw-cap microtubes are designed to meet the highest standards of laboratory precision and reliability. Manufactured from ultra-clear polypropylene, these microtubes offer exceptional clarity, ensuring easy visualization of samples while maintaining structural integrity under demanding conditions.

Each tube is equipped with a pre-assembled silicone O-ring, creating a secure, leak-proof seal that protects contents from external contaminants. With a temperature tolerance ranging from -90°C to +121°C, ScrewSeal™ microtubes are ideal for cryogenic storage, autoclaving, and high-speed centrifugation up to 22,000×g, ensuring optimal performance in diverse laboratory applications. The availability of light-blocking amber tubes makes these microtubes suitable for light-sensitive samples, preventing degradation from exposure to UV and visible light.

ScrewSeal™ microtubes are RNase, DNase, and pyrogen free, making them highly reliable for molecular biology, clinical, and pharmaceutical research where sample purity is essential. They come in various sizes, cap configurations, and graduation options, providing flexibility to meet the specific requirements of different protocols.

Key Features

Ultra-clear polypropylene for superior sample visibility
Leak-proof O-ring seal ensuring secure storage and transport
Temperature-resistant design capable of withstanding -90°C to +121°C
Light-blocking amber available for protection of light-sensitive samples
Sterile, RNase, DNase, and pyrogen free to maintain sample integrity
Compatible with centrifugation up to 22,000×g for high-speed applications

With exceptional durability, contamination-free construction, and versatile design, ScrewSeal™ microcentrifuge tubes provide reliable performance for laboratories seeking high-quality sample containment solutions. Whether used for long-term storage, sensitive biological work, or demanding centrifugation procedures, these microtubes deliver consistency and security in every application.

SKU	Color	Bottom Style	Includes	Material	Dimensions
C3150-S	Clear	Conical	O-ring	Polypropylene	12.8 mm x 45 mm
C2230	Clear	Self-Standing	O-ring	Polypropylene	12.8 mm x 46 mm
C2230-W	Clear	Self-Standing	O-ring	Polypropylene	12.8 mm x 46 mm
C2230-AM	Amber	Self-Standing	O-ring	Polypropylene	12.8 mm x 47.4 mm
C3150-SL	Clear	Conical	O-ring	Polypropylene	13 mm x 47 mm

MTC Bio Shipping and Return Policy

At Blue Tiger Scientific, we proudly distribute authentic MTC Bio products. The following policies apply to all purchases made through our store. All return requests must be initiated with Blue Tiger Scientific before being processed by MTC Bio.

Shipping Policy

Orders for MTC Bio products are fulfilled and shipped directly by MTC Bio using FedEx or UPS, with FedEx Ground as the default shipping method unless otherwise specified.

Expedited shipping options (2-Day, Overnight) are available at an additional cost.
MTC Bio only ships to residential or business addresses within the United States—no PO Boxes.
Orders placed after business hours, weekends, or holidays will be processed the next business day, pending product and carrier availability.
Shipping timelines may vary based on product availability, order size, and carrier logistics.
Blue Tiger Scientific and MTC Bio are not responsible for carrier delays, weather-related disruptions, or unforeseen delivery issues once the order has shipped.

Return Policy

If a return is necessary, customers must start the process with Blue Tiger Scientific before returning any products to MTC Bio.

All return requests must be initiated with Blue Tiger Scientific before shipping a product back to MTC Bio.
Customers must obtain a Return Merchandise Authorization (RMA) number from Blue Tiger Scientific before returning any item.
Customers are responsible for return shipping costs unless otherwise stated.
Opened or used products cannot be returned—only unused items in original packaging will be accepted.
Unauthorized returns (without an RMA) will be refused and returned at the customer’s expense.
Returned items are subject to inspection, and a 20% restocking fee may be applied.
Refunds will cover the product cost only—shipping fees paid at the time of purchase are non-refundable.
Certain items, such as custom-built, special-order, or hazardous materials, may not be eligible for return.

Important Notes

Some MTC Bio products are custom-made or built to order; shipping will occur once the product is ready.
In the event of backorders, partial shipments may be requested.
Occasional delays due to material shortages, import issues, or carrier problems.

Product Resources:

Manual

Brochure

Copy of Technical Specifications

Feature	Details
Viewing Head	Siedentopf type trinocular head, inclined at 30°, Interpupillary adjustment 53mm to 75mm, graduated diopter on left eyetube (30mm I.D. eyetubes)
Eyepieces	SWH10X Widefield high eyepoint eyepiece, Field No. 22, tube O.D. 30.0 mm
Nosepiece	Quintuple
Quintuple	LWD Planachromat Phase 10x, 20x
Condenser	TC Condenser N.A. 0.30, W.D. 73.0mm
Stage	180mm(X) x 245mm(Y) plain stage with replaceable glass insert with 45mm opening, Glass Stage plate insert
Illumination	Koehler without iris, with phase slider, 3W LED
Warranty	LIMITED LIFETIME WARRANTY