Corning 50ml Self Standing Centrifuge Tube REF 430921 Polypropylene 25 tubes
4X 25/rack Nunc PP 50mL Conical Centrifuge Tubes w/Caps 339653 Racked 25/rack
HPLC Syringe Filter PTFE 0.45 Micron Pore Size 25mm Diameter Non-Sterile 10 Pack
Introduction MS® PTFE Syringe filters are broadly used for infiltration of various organic solvents, as well as the filtration of strong acid and strong alkali solutions. The Luer lock filter is also suitable for gas filtration. HPLC Syringe Filters are typically used for clarification, sterile filtration, sample preparation, sterile venting and medical applications. All the syringe filters are certified by HPLC Extractable Test. PTFE Syringe Filter with uniform pore size, high porosity, and high retention efficiency. 25mm disc diameter, 0.45μm, pore size. This PTFE needle filter material is a PTFE membrane, with the naturally hydrophobic, it with broad chemical compatibility and strong chemical stability and inertia, strong hydrophobicity. PTFE syringe filters housing is made of premium polypropylene(PP) material with a unique threaded interface (Luer lock) design, non-sterile, no adhesive, and no contamination of the sample. It can be autoclaved and sterilized at 121°C/249.8℉ for 30 minutes. ISO 9001 certificated, ensuring the quality of the filter from the first inspection, mid-control inspection, patrol inspection, and warehouse inspection. Features Broad chemical compatibility Strong chemical stability and inertia Strong hydrophobicity No contamination of the sample Designed with a Female Luer-Lock inlet and Male Luer-Slip outlets Technical Specification Part No.SFPTFE025045NBIFilter MediumPTFEFilter Diameter(mm)30Membrane Diameter(mm)25Pore Size(μm)0.45WettabilityHydrophobicSterileNoPrefilterPPFiltration Area(cm²)2.98Housing MaterialPPHoldup-Volume(μl)<100Volume Throughput(ml)<100Connections(Inlet/Outlet)Female Luer Lock inlet and Male Luer slip outletMax Operating Pressure(psi)87Max Operating Temperature(℃)130 Application HPLC sample preparation Routine QC analysis Content uniformity Removal of protein precipitates Dissolution testing Food analysis Biofuel analysis Environmental samples Organic solvent with strong chemical causticity filtration Strong acid solvent filtration Alkali solvent filtration Package Include 10pcs Syringe Filters
50mL Conical Centrifuge Test Tubes,Sterile,w/Screw Caps Graduated Write-on Spot
25PCS LAB 50ML CONICAL PP CENTRIFUGE TUBES POLYPROPYLENE STERILE BLUE SCREW CAPMembrane Solutions Conical Centrifuge Tubes 50mL, Clear Plastic Centrifuge Tubes with Leak-Proof Screw Caps, Plastic Graduated Lab Test Container for Scientific ExperimentsConical Centrifuge Tubes 50mL Our 50mL centrifuge tube is made of polypropylene, sterilized with no human DNA. It withstands high-speed centrifugation and stays sealed tightly, making it an ideal solution for centrifugal separation. Clear graduations measure liquid volume quickly, and the white writing area makes labeling the tubes easy. Our conical centrifuge tube comes with a test tube rack and Pasteur pipette, suitable for sample storage, separation, and analysisFeature: 🧪 TUBE MATERIAL: These 50ml centrifuge tubes are made in high purity PP Material. They are designed to have longer length screw caps with sealing rings to prevent leakage. Pack of 25. 🧪 EASY TO DISTINGUISH: Plastic centrifuge tubes also include a convenient white writing patch for easy marking and identification. The patches are nice for labeling. And the test clear tubes with screw caps. 🧪 EASY TO READ: Black graduations of plastic centrifuge tubes are accurate to ±2%, 1mL increments (total 50mL). So these lab centrifuge tubes are better for science experiments. 🧪 AUTOCLAVABLE AND FREEZABLE: Max. RCF: 9,400 for conical bottom tubes; it is autoclavable at 121℃/249.8℉ and freezable to -80℃/-176℉, successfully passed 95 KPa pressure test. 🧪 WIDE APPLICATIONS: Our plastic centrifuge tubes are general used in fields of biochemistry and molecular biology，such as separation and preparation of various biological samplesWIDE APPLICATIONS： Plastic centrifuge tubes are commonly used in the fields of biochemistry and molecular biology, such as separation and preparation of various biological samples. Specification:Model:Conical Centrifuge TubeMaterial:PolypropyleneCapacity:50mLMax. RCF:9400xgColor of Cap:BlueType of Cap:Screws CapType of Bottom:ConicalNumber of Items:25Pcs/BoxProduct Size:1.18″x1.18″x4.65″/ 3x3x11.8 cm Package List: 25pcs: 25x Centrifuge Tubes w/ Caps 50pcs: 50x Centrifuge Tubes w/ Caps 100pcs: 100x Centrifuge Tubes w/ Caps 200pcs: 200x Centrifuge Tubes w/ CapsPaymentDelivery detailsTerms of salesAbout usContact usPayment1. We accept PayPal only. 2. Payment must be received within 3 days from the date of purchase. Delivery details1. Orders will be processed & dispatched in 1 business day normally. 2. We ship to your eBay order or PayPal address. Please make sure your eBay order and PayPal address is correct before you pay. 3. Only ship to US mainland, other address need to be confirmed before you place order. 4. Estimated delivered time is 1-5 business days by USPS or FedEx usually. 5. If you do not received your package in the estimated time, please contact us freely. We would do our best to solve your problem of delivery. 6. Please note, we can ship to Alaska, Hawaii, US APO/FPO, US Protectorates areas, but you need pay for extra shipping fee. If you need to shipped to those areas, please contact us and we will help you to check the shipping fee. Terms of sales1. All the selling price do not includes import tax, sales tax, shipping fee etc.. 2. All the items can be returned within 30 days after you received them. 3. Returning items should include original package, invoice, accessories. About us1. Membrane Solutions is well established company in the United States in 2006 with great experience and specialists in water purification. Our water filter products are widely used in residential, commercial and industrial. 2. Membrane Solutions is committed to: Offering our customers exceptional selection and value. Provide the highest quality of service and products in the water treatment industry. Contact us1. If you are satisfied with our product or our service, please leave Positive Feedback and 5-stars ★★★★★. We are much appreciated for your help. 2. If you have any problem of the goods, please contact us before you leave any feedback to us. We promise trying our best to resolve your problem. 3. Our working time : 9:00am – 18:pm (Monday – Friday). Please feel free to email us for any questions or inquiry.
10PCS 50ml Centrifuge Tubes Screw Cap Flat/Round/Pointed Bottom Plastic
50ml Plastic Transparent Centrifuge Tube with Scale. Capacity: 50ml. Bottom type: Flat / Round / Pointed. Clear plastic tube with molded graduation scale and secure screw cap. Suitable for general laboratory, research, and educational use.
Centrifuge Tubes 50ml, Sterile Self Standing Screw Cap/Bag of 25/Exp: 06/30/2028
Centrifuge Tubes 50ml, Sterile Self Standing Screw Cap/Bag of 25. Exp: 06/30/2028. Look at pictures for more information.
5 pcs 50ml Centrifuge Tubes w/ Screw Cap Conical Plastic Test Tubes Lab Tube
Set of 5 50ml centrifuge tubes with screw cap conical plastic test tubes. These clear tubes are made of polypropylene material and have a blue screw cap. They are designed for use in dental, medical, microbiological, and biological laboratories, with printed graduations for precise measurements. The tubes are sterile and have a conical bottom, making them suitable for centrifugal processes in research and laboratory settings. Brand New without box
Eppendorf Conical Tubes 50mL Sterile PP Screw Cap Colorless 25/PK 0030122178
Catalog Number 0030122178. Included: One Bag of (25) Eppendorf 50mL Polypropylene Conical Tubes. Certified Sterile, Certified DNase, RNase, DNA and Pyrogen Free. Expires 2026. Sterility Certified Sterile, DNAse/RNase/DNA-Free.
50ml Centrifuge Tubes Screw Cap Flat Round Pointed Bottom Plastic Lab Test Tube
Standard 50ml Capacity. Tight sealing screw lid design, effectively prevents liquid leakage, evaporation and cross-contamination during centrifuging and storage. Leak-Proof Screw Cap.