Low Retention Tubes

…SuperSlik® Polypropylene Microcentrifuge Tubes with Low Protein Binding surface. Include flat caps and writing surface. In resealable bags With flat snap caps, side graduations, and frosted writing surface Ultra low fluid retention ATP, RNase/DNase and Endotoxin Free (non-pyrogenic)…

…Microcentrifuge Tubes with Low Protein Binding surface for use with viscous samples. Designed to improve yields. Include flat caps and writing surface. In resealable bags. With flat snap caps, side graduations, and frosted writing surface Ultra low fluid retention ATP, RNase/DNase…

…Pipetman® and Other Leading Pipettors Low retention polymer technology Universal fit tips Clear, metal free RNase & DNase free Longer XL-10µl and 1000µl tips reach bottoms of tubes These tips are the latest in low retention polymer technology and come to an…

Micro Centrifuge tubes are manufactured using high purity virgin Polypropylene (PP) conforming to US FDA 21 CFR free from natural rubbers and heavy metals. Advanced superhydrophobic material conforming retention level 10 time lesser and reduces protein and nucleic acid binding, resulting in a better…

Natural Low Retention Microtubes, Phenix Brand, 250/Unit, PP, Certified RNase/DNase and DNA Free. This tube is not boil-proof.

Made from low-retention resin using diamond-polished molds to ensure complete sample recovery and optimal clarity Graduated with etched labeling surface on cap and sidewall Flat cap design Side-wall gated for easy pellet viewing Positive seal cap allows repeated cap closures and…

Certified RNase/DNase and DNA Free.

…tips Low retention polymer technology Clear, metal free RNase & DNase free These tips are the latest in low retention polymer technology and come to an extra fine point at the dispensing orifice, minimizing inaccuracies caused by surface adhesion and droplet retention. Their…

Low-Binding Posi-Lock™ Graduated Microcentrifuge tubes feature a small, easy-to-open/close cap with the assurance of an audible "click" to know that your sample is secure. Proprietary low-binding or low retention resin maximizes sample recovery Boilproof Fits all standard…

… Ultra smooth interior-low liquid retention Made from highest quality, virgin, single melt polypropylene Our latest Posi-Click design incorporates over 20 improvements that have made these tubes our #1 seller. Tubes seal easily with a distinct "click"…

…and graduations Ultra smooth interior-low liquid retention Made from highest quality, virgin, single melt polypropylene Our latest Posi-Click design incorporates over 20 improvements that have made these tubes our #1 seller. The tubes seal easily with a distinct "click" and…

…snap cap centrifuge tubes are an efficient alternative to 15mL tubes. Designed to fit the same rotors as our 15mL centrifuge tubes, you can use these tubes in procedures that require smaller sample volumes. The interior surfaces are ultra-smooth with low retention characteristics. Lab…

Digi FILTER  for filtering wastewater, soil and dirty samples prior to AA or ICP analysis. Dual-headed cap made from virgin polypropylene, Digi FILTER s offer low leachable metal content. A 0.45 micron Teflon membrane inserted in everyDigi FILTER  guarantees 98% particle retention.

… Maximum clarity for visual sample inspection. A frosted writing surface on closure and side of tube allows for easy and convenient sample identification. Highly polished interior ensures low liquid retention. Available in 4 colors. Packaged in tamperproof resealable safety-lock bags.

…uncapped tubes to be used immediately and then capped using an automated capping and decapping system Leads to improved process efficiency and allows batch filling of tubes prior to capping When used manually, by transferring caps from the carrier to the tube using a single tube transfer…

Chemists using guard columns in the analyses of basic compounds frequently observe peak tailing and low recovery. This happens because conventionally deactivated tubing surfaces can be adsorptive to basic compounds. Restek offers base-deactivated guard columns, as well as base-deactivated inlet…

Extended length (91 mm / 3.58 inch) to easily reach the bottom of 12 x 75 mm tubes without risking contamination to the pipettor nose cone Compatible with 20, 100, and 200 μL pipettors (and 300 μL non-filtered) Filter placement is optimized to accommodate 20, 100, and 200 μL…

…The StarStop feature works with your LTS style pipette to create a strong seal in the same location, every time.   Low binding! Biotix low retention technology reduces the amount of sample lost in the tip when pipetting. Great for use with loading dyes, proteins and DNA to increase…

…reliability, and ease of use are important. The slim, tapered design and location of the detipping mechanism enables easy access to narrow diameter tubes and is comfortable – especially for smaller hands. Smooth one-stroke action enhances repeatable results and requires less physical effort.…

…The StarStop feature works with your LTS style pipette to create a strong seal in the same location, every time.   Low binding! Biotix low retention technology reduces the amount of sample lost in the tip when pipetting. Great for use with loading dyes, proteins and DNA to increase…

…The StarStop feature works with your LTS style pipette to create a strong seal in the same location, every time.   Low binding! Biotix low retention technology reduces the amount of sample lost in the tip when pipetting. Great for use with loading dyes, proteins and DNA to increase…

…µL of high value, difficult to get, biological/chemical samples. These filters offer a number of key features: Absolute retention Ready-to-use: very low hold up volume Fast sample preparation Maximum sample recovery Biologically inert material of construction Ease of…

…of tubes to block walls allows for maximum heat retention. Single block. PCR - Plates, Tubes, Strips (5890J79, 5890J81, 5890J83) Constructed from a solid anodized aluminum block, the close contact of tubes to block walls allows for maximum heat retention. Tapered tube wells for 0.2mL tubes.…

…square tubes in a 8 x 12 configuration, each having a 2.1 ml capacity (2 ml when capped). Although the tubes are square, the bottom is round to facilitate emptying. For procedures requiring a low surface tension such as protein and nucleic acid work, Simport® has developed a special tube (cat.#…