Eppendorf Conical Tubes 25 mL

The latest member of the big Eppendorf Tube Family fills the gap between the volumes of traditional conical tubes of 15 mL and 50 mL. Optimized height, outstanding quality and specifications make these conical tubes ideally suited for cell biology e.g. for pooling media from T75 flasks, bacteria culture in midi prep size or overlapping applications like buffer preparation, storage and transport.

Brand: Eppendorf

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Product CodeProduct	Product Description	Price (Excl gst)
EP0030118405 Eppendorf Conical Tubes 25 mL with snap cap, Eppendorf Quality, 200 pcs., 5 bags of 40 Tubes each	Eppendorf Conical Tubes 25 mL with snap cap, Eppendorf Quality, 200 pcs., 5 bags of 40 Tubes each	Login for price
EP0030118413 Eppendorf Conical Tubes 25 mL with snap cap, PCR clean, 200 pcs., 5 bags of 40 Tubes each	Eppendorf Conical Tubes 25 mL with snap cap, PCR clean, 200 pcs., 5 bags of 40 Tubes each	Login for price
EP0030118421 Eppendorf Conical Tubes 25 mL with snap cap, sterile, pyrogen-, DNase-, RNase-, and DNA-free, 150 pcs., 6 bags of 25 Tubes each	Eppendorf Conical Tubes 25 mL with snap cap, sterile, pyrogen-, DNase-, RNase-, and DNA-free, 150 pcs., 6 bags of 25 Tubes each	Login for price
EP0030118502 Eppendorf Conical Tubes 25 mL with snap cap, Starter Pack, PCR clean, 200 Tubes, 4 Single Tube Stands, 6 adapters for rotors with bore for 50 mL conical tubes	Eppendorf Conical Tubes 25 mL with snap cap, Starter Pack, PCR clean, 200 Tubes, 4 Single Tube Stands, 6 adapters for rotors with bore for 50 mL conical tubes	Login for price
EP0030122410 Eppendorf Conical Tubes 25 mL with screw cap, Eppendorf Quality, 200 pcs., 4 bags of 50 Tubes each	Eppendorf Conical Tubes 25 mL with screw cap, Eppendorf Quality, 200 pcs., 4 bags of 50 Tubes each	Login for price
EP0030122429 Eppendorf Conical Tubes 25 mL with screw cap, PCR clean, 200 pcs., 4 bags of 50 Tubes each	Eppendorf Conical Tubes 25 mL with screw cap, PCR clean, 200 pcs., 4 bags of 50 Tubes each	Login for price
EP0030122437 Eppendorf Conical Tubes 25 mL with screw cap, sterile, pyrogen-, DNase-, RNase-, and DNA-free, 200 pcs., 8 bags of 25 Tubes each	Eppendorf Conical Tubes 25 mL with screw cap, sterile, pyrogen-, DNase-, RNase-, and DNA-free, 200 pcs., 8 bags of 25 Tubes each	Login for price
EP0030122500 Eppendorf Conical Tubes 25 mL with screw cap, Starter Pack, PCR clean, 200 Tubes, 4 Single Tube Stands, 6 adapters for rotors with bore for 50 mL conical tubes	Eppendorf Conical Tubes 25 mL with screw cap, Starter Pack, PCR clean, 200 Tubes, 4 Single Tube Stands, 6 adapters for rotors with bore for 50 mL conical tubes	Login for price

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Discover the new Eppendorf Conical Tubes 25 mL! With the new Eppendorf Conical Tubes 25 mL, we take the field of conical tubes to the next level. When sample volumes higher than 15 mL but much lower than 50 mL must be prepared, centrifuged, mixed, or stored, researchers often have no choice but to use traditional conical screw cap tubes with a volume of either 15 mL or 50 mL. This dilemma is now resolved by the new Eppendorf Conical Tubes 25 mL. They have the same diameter as the 50 mL conical tube but are not as long. Thus the insertion depth of pipettes into the tube is much lower compared to a 50 mL conical tube. The new 25 mL tube is available with screw cap and also with the innovative SnapTec™ cap. This patented lid solution represents a unique snap cap within the conical tubes segment.

Premium raw materials without the use of slip agents, plasticizers, and biocides during manufacturing ensure highest sample integrity. High centrifugation stability up to 17,000 x g, lid tightness from -86 °C up to 100 °C as well as optimal sample and pellet visibility are assured.

Compatibility with existing laboratory periphery is given as this new Eppendorf tube has the same diameter as 50 mL conical tubes. System components like adapters for centrifugation, Eppendorf SmartBlock™, Test Tube Holder for MixMate®, storage box and single tube stand are available.

New cap design: flattened and grooved sides

Supports a user-friendly, ergonomic handling (easy opening/closing) and one-handed operation
Enables a stable upright positioning and thus minimizes contamination risk
High-quality material and precision molding ensures a high tightness and minimizes sample loss

High centrifugation stability

Enables shorter centrifugation times and ensures high safety for samples, user and equipment.

“One for all”

A high purity grade makes the tubes suitable for sterile cell applications as well as for nucleic acid applications:

Sterile & pyrogen-, DNase-, RNase-, and DNA-free (human & bacterial)
Lot-individually tested and certified

Features

Reduced height gives easy sample access even with low-volume pipettes and tips – reduced risk of cross-contamination between pipette and tube
Single-handed opening and closing through SnapTec™ cap version for fast liquid extraction and addition
Centrifugation stability up to 17,000 x g1) for both tube variants - SnapTec™ cap and screw cap
Tightness is ensured from -86° C up to 100° C1)
Less storage space needed due to ~20 % lower height compared to 50 mL conical tubes
Matching accessories for centrifugation, mixing and heating, sample preparation and storage ensure straightforward integration into existing laboratory environment
Premium USP class 6 raw material and no use of slip agents, plasticizers, and biocides during manufacturing ensure highest sample integrity and optimal sample and pellet visibility
Screw cap with flattened and grooved sides supports a user-friendly ergonomic handling, enables a stable upright positioning, and reduces contamination risk
Sterile, pyrogen-, DNase-, RNase-, and DNA-free. Each individual lot is checked and certified for quality and purity.
SnapTec™ cap tube can be autoclaved up to 121°C (20 min)

Applications

Cell culture applications, optimal for pooling, e.g. pooling media from 3 x T75 flasks (25 mL)
Sample preparation in microbiology and molecular biology labs, e.g. bacteria culture in midi prep size, cloning, DNA extraction when working with a relatively high amount of biological starting material (in botany)
Storage and transport of samples and solutions up to 25 mL
Preparation of master mixes and buffers

	25 mL, snap cap, Eppendorf Quality	25 mL, snap cap, PCR clean	25 mL, snap cap, sterile	25 mL, screw cap, Eppendorf Quality	25 mL, screw cap, PCR clean	25 mL, screw cap, sterile
Bottom shape	conical	conical	conical	conical	conical	conical
Centrifugation stability	up to 17,000 x g¹	up to 17,000 x g¹	up to 17,000 x g¹	up to 17,000 x g¹	up to 17,000 x g¹	up to 17,000 x g¹
Color	colorless	colorless	colorless	colorless	colorless	colorless
Diameter	30 mm	30 mm	30 mm	30 mm	30 mm	30 mm
Light protection	no	no	no	no	no	no
Material	tube and cap: polypropylene	tube and cap: polypropylene	tube and cap: polypropylene	tube: polypropylene (raw material USP class 6), screw cap: high-density polyethylene (HDPE)	tube: polypropylene (raw material USP class 6), screw cap: high-density polyethylene (HDPE)	tube: polypropylene (raw material USP class 6), screw cap: high-density polyethylene (HDPE)
Max. RCF	17,000 × g	17,000 × g	17,000 × g	17,000 × g	17,000 × g	17,000 × g
Operating temperature	-86 °C – 100 °C	-86 °C – 100 °C	-86 °C – 100 °C	-86 °C – 100 °C	-86 °C – 100 °C	-86 °C – 100 °C
Packing	200 tubes (4 bags × 50 tubes)	200 tubes (4 bags × 50 tubes)	150 tubes (6 bags × 25 tubes)	200 tubes (4 bags × 50 tubes)	200 tubes (4 bags × 50 tubes)	200 tubes (8 bags × 25 tubes)
Purity grade(s)	Eppendorf Quality™	PCR clean	Sterile, pyrogen-, DNase-, RNase-, human and bacterial DNA-free	Eppendorf Quality™	PCR clean	Sterile, pyrogen-, DNase-, RNase-, human and bacterial DNA-free
Volume	25 mL	25 mL	25 mL	25 mL	25 mL	25 mL

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