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Best Choice ExtraGene 
Extragene™ PCR Tube with 0.2ml Thin Wall, Strip of 8 Tubes, Snap Flat Caps DNase and RNase Free Pk x 120 Strips DNase and RNase free.Best Value BoNene 
Plastic Test Tubes Centrifuge Tube PCR Tube 2 ml Laboratory Centrifugal Tube with Locked Cover Plastic Pink EP Tube Bott With lock cover, good airtightness.Watson Bio Lab 
Watson 137-211C 1000 Count PCR Tube Flat Cap Single Thin and uniform wall surface molding allows for efficient PCR with superior heat conductivityBoNene 
Plastic Test Tubes Centrifuge Tube PCR Tube 2 ml Laboratory Centrifugal Tube with Locked Cover Plastic Blue EP Tube Bott With lock cover, good airtightness.ワトソン(Watson) 
Watson 1512-952BL PCR Tube Black, Blackout Type, 96 Holes, PP, 10 Pieces Holds 96 single 0.2 mL PCR tubesUOWSHG 
1piece 0.2ml 0.5ml 1.5/2ml 5ml 10ml 15ml 50ml Plastic Centrifuge Tube Box PCR Tube Storage boxs Laboratory Supplies(0.2m Durable plastic construction ensures long-lasting use in laboratoryWatson Bio Lab 
Watson 137-212C 1000 Count PCR Tube Dome Cap Single Thin and uniform wall surface molding allows for efficient PCR with superior heat conductivityUOWSHG 1piece 0.2ml 0.5ml 1.5/2ml 5ml 10ml 15ml 50ml Plastic Centrifuge Tube Box PCR Tube Storage boxs Laboratory Supplies(0.2m Durable plastic construction ensures long-lasting use in laboratoryUOWSHG 1piece 0.2ml 0.5ml 1.5/2ml 5ml 10ml 15ml 50ml Plastic Centrifuge Tube Box PCR Tube Storage boxs Laboratory Supplies(0.5m Durable plastic construction ensures long-lasting use in laboratoryONiLAB ONiLAB's Scientific Mini Centrifuge 7000RPM, 2680 x g RCF, Lab Benchtop Centrifuge with 2 Rotors for 8 x 0.2/0.5/1.5/2.0 Quite and stable Running: Low noise level ≤45dB, Max up to 5000rpmPIURUF Plastic Test Tubes Centrifuge Tube 0.5 ml Pink PCR Tube Laboratory Centrifugal Tube with Lock Cover Bottom Tip Color EP Transparent, convenient, firm, disposable, and sealed.PIURUF Plastic Test Tubes Centrifuge Tube with Lid 0.5 ml Blue PCR Tube Laboratory Centrifugal Tube 500 ul Bottom Tip Color EP Blue, convenient, with lock lid, disposable, sealed.PIURUF Plastic Test Tubes Centrifuge Tube with Lid 0.5 ml Brown PCR Tube Laboratory Centrifugal Tube 500 ul Bottom Tip Color EP Transparent, convenient, firm, disposable, and sealed.PIURUF Plastic Test Tubes Centrifuge Tube PCR Tube 2 ml Laboratory Centrifugal Tube with Locked Cover Plastic Blue EP Tube Bott With lock cover, good airtightness.BoNene Plastic Test Tubes Centrifuge Tube 0.5 ml Pink PCR Tube Laboratory Centrifugal Tube with Lock Cover Bottom Tip Color EP Transparent, convenient, firm, disposable, and sealed.BoNene Plastic Test Tubes Centrifuge Tube with Lid 0.5 ml Brown PCR Tube Laboratory Centrifugal Tube 500 ul Bottom Tip Color EP Transparent, convenient, firm, disposable, and sealed.LCNUEF 1 Piece 10/15ml 50ml Plastic Centrifuge Tube Box PCR Tube Storage Rack Laboratory Supplies(50ml 16holes) 1.Made of plastic materialSK SK11 Ratchet Pipe Cutter PCR-35 Cutting Capacity 0.5-1.4 inches (12-35 mm) Uses: Cutting copper, aluminum, brass, PVC, and thin-walled stainless steel pipesABOOFAN ABOOFAN Microcentrifuge Tube Box 4Pcs 0.2Ml Pcr Tube Rack with Removable Lid 96-Well Storage Organizer for Scientific La Microcentrifuge tube rack:accommodates individual tubes or strips molded numbers and letters for identification,MicrocenLCNUEF 1 Piece 10/15ml 50ml Plastic Centrifuge Tube Box PCR Tube Storage Rack Laboratory Supplies(10ml or15ml 36holes) 1.Made of plastic materialBTYMS 40 Pcs Clear Plastic Test Tubes with Screw Caps 40ml Test Lab Tubes for Candy and Beads Storage, Scientific Experiments 40 Pcs clear plastic tubes with caps. Size：25x140mm. Capacity:40mlDehwehox 10-Pack Clear PET Plastic Test Tubes with Secure Screw Caps - 40ml Capacity Lab Tubes for Candy and Beads Storage, Scien Robust 10-Piece Set of Versatile Storage Tubes: Included are 10 clear plastic test tubes, each sized at 25x140mm with aYohii Yohii 2Pcs PCR Tube Rack, Double Panel Microcentrifuge Test Tube Rack Holder for 0.5ml 1.5ml 2ml Test Tube, 60-Well, Pur Package Content - 2pcs x PCR Tube RackDahszhi Dahszhi PCR Tube Rack Double Panel Microcentrifuge Test Tube Rack Holder for 0.5ml 1.5ml 2ml Test Tube, 60-Well - 2pcs 🎁Package Content - 2pcs x PCR Tube RackNHQASOI Centrifuge, Mini Centrifuge Palm Centrifuge 5000rpm Laboratory Centrifuge Up to 8 PCR Tubes of 0.5ml 1.5ml 2ml Two Rotor * Compact design.TRMFUSA 30Pcs Plastic Storage Empty Tubes 40ML Clear Plastic Test Tubes With Screw Caps Jelly Cookie Nuts Containers Clear and transparent: high transparent and durable plastic test tube, through which you can see things inside it clearlSpacesea Spacesea 110ml Clear Plastic Test Tubes with Cap, Set of 15 - Multifunctional Storage for Hydroponic Plants, Candy, Spic Optimal Size for Various Uses: Each of our high-quality test tubes measures 151mm with the cap and 150mm without it, witPvieked 25 PCS Conical Centrifuge Tubes 50ML, Leak-Proof Screw Caps Sterile Polypropylene Test Tubes, Plastic Container with Gra 🌎[High-Purity Material] These centrifuge tubes and plug-seal screw on caps are made of medical grade polystyrene, sturdLCNUEF 1 Piece LAB Plastic Ice Box PCR Centrifuge Tube Storage Rack Laboratory Supplies 0.2/0.5/1.5/2ml(Round Type) 1.Made of plastic materialLUERFLEX LUERFLEX Aluminum Cooling Block Tube Cool Rack 96 Wells for 0.1ml 0.2ml 96 PCR Plate Strips Pack of 1 1. Specification: 96 wells cooling block is good to use for 0.1ml 0.2 ml PCR Plate, Tubes and Strips.30% Off CryoKing CryoKing 50ml Centrifuge Tubes, Polypropylene Test Tubes, Conical Vials with Flat Top Caps, Bulk Packaged, Sterilisation MATERIAL - These centrifuge tubes are constructed from robust, highly transparent polypropylene; their flat-top caps arePOPETPOP POPETPOP 50pcs Clear Test Tubes with Cap 16x100mm Plastic Test Tubes for Science Laboratory Experiments Candy Salt Stora Versatile Storage Options: Our transparent test tubes are perfect for a wide range of storage needs. Whether you need toLSVERDE LSVERDE 1 Pcs Aluminum Cooler Cooling Block PCR Test Tube Racks, 24-Well for 1.5ml /2ml Tubes, 36-Well for 0.2ml PCR Tub ✦Size: 113*75*30mm, 60 Well PCR Tubes Cooler, ,24-Well for 1.5ml /2ml Tubes, 36-Well for 0.2ml PCR TubesLSVERDE LSVERDE 1 Pcs Aluminum Cooler Cooling Block PCR Test Tube Racks, Hole Diameter 6mm, 96 Wells for 0.2mL 0.1mL PCR qPCR Mi Size: 120mm*86.5mm*20mm, diameter of hole 6mm, depth of hole 12mm, blue 96 wells for 0.2ml PCR Microcentrifuge TubeEOMECUIGAO EOMECUIGAO 5ml Clear Plastic Test Tubes 50Pcs with Push-Cap, 12 x 84mm Premium quality materials: Clear 5ml plastic test tubes with transparent design, the contents are clearly visible at allZerodeko Zerodeko 4pcs Microcentrifuge Tube Case Storage Rack Holder for Pcr Tubes Plastic Box Organizers Microcentrifuge tube organizer:ideal for sample or case study storage designed for quick visual identification,caulkingLANGING 50 Pieces 5 ml Clear Plastic Test Tubes with Push Caps 12 by 75 mm 💦TRANSPARENT TEST TUBES: Test tubes size: approx. 12 mm in outer diameter, 75 mm in length (without cap), approx. 84 mmNHQASOI Centrifuge, Mini Centrifuge Palm Centrifuge Laboratory Centrifuge 4000~10000 RPM Up to 8 PCR Tubes of 0.5ml 1.5ml 2ml Tw Top cover for reducing noise efficiently.VILLFUL VILLFUL Pcr Tube Box Yellow Flip-top Design Capacity Laboratory Use Material Tube Bracket Vial rack tube-- the workmanship will give you an excellent use experience. you will love it.NHQASOI Centrifuge, High Speed Centrifuge 10000rpm Laboratory Centrifuge Machine PCR Tube 0.2ml 0.5ml 1.5ml 2ml Mini Micro Centr (1) D1012UA centrifuge has a maximum speed of 10000rpm and a snap-on rotor, which is safer, wear-resistant and has highGUSOTIMI 12 Pcs PCR Tube Rack, PCR Tube Carrying Case with a Semi-Transparent Lid, 8x12 Arrangement, 96-Well Miniature Centrifuge Product Set: The set includes 12 PCR tube racks in different colors: two each of yellow, blue, purple, orange, green, anNaisfei Naisfei 50 pcs Plastic Centrifuge Tubes, 50ml Plastic Centrifuge Tubes Skirted Conical Bottom Laboratory Test Tubes with ✔ Package Including: 50 x centrifuge tubes with screw caps,Centrifuge tube is 50ml capacity, perfect for working with li10% Off Aribrnten Aribrnten 100Pcs Clear Test Tubes with Lids 25 Ml Plastic Tube 16 X 150 Mm Plastic Vials for Scientific Experiments Supp Good Sealing to Operate: equipped with fitting lids, these candy tubes keep a good seal without leaking or scattering, ySOLUSTRE SOLUSTRE 4pcs 0.2ml Microcentrifuge Tube Rack Holder Lab Storage Box Case with 96 Wells for Pcr Tubes – Yellow Green Blu Laboratory Organization Made Easy: The tube box designed for 0.2ml microcentrifuge tubes offers a reliable storage solutJOINPAYA JOINPAYA 4pcs Centrifuge Tube Rack Holder for 0.2ml Pcr Tubes with High Temperature Resistance Suitable for Freezer Stor Test tube rack:it is made by with for durable use,tube holder rack caseCryoKing CryoKing 50ml Centrifuge Tubes, Polypropylene Test Tubes, Conical Vials with Flat Top Caps, Racked Packaged, Sterilisati MATERIAL - These centrifuge tubes are constructed from robust, highly transparent polypropylene; their flat-top caps areULTECHNOVO ULTECHNOVO Pcr Tube Box Carrying Box for Micro-tubes Rack Flip-top Test Tube Holder School Vial Rack suitable for laboratories such as scientific research, industrial and mining enterprises and colleges and universitiesTenorbass 15 Pcs Plastic Test Tubes, 110ml Clear Storage Tubes with Caps, Plastic Gifts Test Tube for Crafts, Small Tube Container Plastic Test Tubes: 15 pcs clear plastic tubes with aluminum screw caps for a tight seal. Plastic material do not worryBESTOYARD BESTOYARD Microcentrifuge Tube Case 4Pcs 0.2Ml 96-Well Pcr Tube Rack with Yellow Green Blue Purple for Laboratory and Sa Storage tube--ideal for sample or case study storage designed for quick visual identification,microcentrifuge tube holdeLSVERDE LSVERDE - 1 x Aluminum PCR Test Tube Rack, 13.6mm Hole Diameter, 15 Wells for 5ml Test Tube, PCR Microcentrifuge Tube(Bl Hole diameter 13.6mm, 15 wells for 5ml PCR microcentrifuge tubeNHQASOI Centrifuge, Mini Centrifuge Machine 7000rpm Laboratory Centrifuge 0.2ml-2ml PCR Tubes Microcentrifuge <1.1Kg, high capacity,Low wind resistance, low heat rise;POPETPOP POPETPOP Laboratory Test Tube Rack Set with 12 Plastic Vials and Stoppers for Kids Science Experiments Liquid Storage an Comprehensive Test Tube Set: This laboratory testing tubes experiment vials liquid tubes with storage rack includes 12 pYeanifeana Yeanifeana 100pcs 10ml Plastic Centrifuge Tubes, Graduated Conical Test Tubes with Scale for Laboratory Use & Scientific 【Premium Material & Smooth Wall Design】 Our laboratory centrifuge tubes are manufactured with high-quality plastic, featJntahecg 50ml Centrifuge Tubes with Screw Cap, Skirted Conical Bottom, Test Tubes 50 Pcs. Capacity and Material: This product is a 50ml centrifuge tube crafted from high - quality PP (polypropylene) material, ePHDAFO Centrifuge, Mini Centrifuge Machine 7000rpm Laboratory 0.2ml-2ml PCR Tubes Microcentrifuge <1.1Kg, high capacity,Low wind resistance, low heat rise;Anneome Anneome Pcr Tube Box Flip-top Carrying Box for Micro-tubes Rack Use in Laboratory School Tube Case Flip- test tube holder-- and light weight, easy to carry and store, won't take up too much space,laboratory rack.Healeved Healeved 10Pcs 15Ml Conical Centrifuge Tubes with Screw Caps Transparent Graduated Test Tubes for Laboratory Sample Stor Leak-Proof Screw Cap: Featuring an extended length screw cap, the conical centrifuge tube prevents sample leakage effect17% Off Baluue Baluue 5Ml Centrifuge Tubes with Seal Caps Clear Plastic Test Tubes Graduated Microcentrifuge Vials for Laboratory Sampl Core Functionality: These 5ml centrifuge tubes provide accurate sample handling for laboratory tests, food colouring, anYYJKIK Mini Centrifuge Machine 7000rpm Laboratory Centrifuge 0.2ml-2ml PCR Tubes Microcentrifuge Digital Control <1.1Kg, high capacity,Low wind resistance, low heat rise;NHQASOI Centrifuge, Laboratory Mini Centrifuge 12000rpm Microcentrifuge Hematocrit PCR Tube Digital High Speed Centrifuge Machin Top cover for reducing noise efficiently.TOVINANNA TOVINANNA 4pcs Pcr Tube Box Centrifuge Tube Case Storage Plastic Holder Rack for Lab Workstation Test tube storage rack:made from polypropylene plastic(pp), lightweight, high temperature and low temperature resistancegeneric 16 Holes Magnetic Bead Separation Rack for 0.1ml/0.2ml 8-Row PCR Tubes - Strong Adsorption, Lab Use This professional 16-hole Magnetic Bead Separation Rack is engineered for high-performance nucleic acid and protein puriHOODANCOS HOODANCOS 4pcs Polypropylene Holder Pcr Tube Box Centrifuge Tube Case for Micro-tubes Pp Box Storage Case for Lab Storag Polypropylene tube rack--lid is removable to create a fully accessible workspace easy to use,microcentrifuge tube holderHEALEEP HEALEEP 4pcs Microcentrifuge Tube Case Pcr Tube Box Polypropylene Holder Storage Plastic Design Tank rack holder tubes:lid is removable to create a fully accessible workspace easy to use,centrifugal tube rackLJJCSFF LJJCSFF 10PCS 15ml Cosmetic Lotion Tubes Empty Squeeze Tubes Bottle Flip Cap Reusable Toothpaste Tube Squeeze Containers Material：PlasticKICHOUSE KICHOUSE 4Pcs Microcentrifuge Tube Rack 0.2Ml with Pcr Tube Storage Box 96-Well Holder Multi-Color Set for Sample Storag Tank rack holder tubes--though it is simple in design, it's so practical when you use it,laboratory storage tubesBaluue Baluue 4pcs Microcentrifuge Tube Case Pcr Tube Box Plastic Storage Rack for Lab Fridge Use Tube holder rack case--adopts precision production to the stable characteristics and high reliability,laboratory storageMUSISALY MUSISALY 4pcs Pcr Tube Box Polypropylene Holder for Micro-tubes Storage Case Centrifuge Tube Bracket Lab Use Microcentrifuge rack--an necessary equipment for laboratory, and your labs won't look so messy with it,tank rack holderTIKODIDA TIKODIDA 4pcs Polypropylene Holder Pcr Tube Box Storage Case for Micro-tubes Centrifuge Tube Support for Lab Storage Microcentrifuge tube graduated holder--lid is removable to create a fully accessible workspace easy to use,microcentrifuKOCKSHION KOCKSHION 4pcs Microcentrifuge Tube Case Storage Rack Pcr Tube Box Plastic Holder Shelf Centrifugal tube rack--suitable for storaging centrifuge tubes, vials, bottles, perfume oil vials in freezer,microcentriBETOOKY BETOOKY 4pcs 0.2ml Centrifuge Tube Rack Pcr Tube Holder 96-well with Lid for Scientific Research Test tube storage rack--for smaller storage requirements of 02ml microtubes or cryogenic vials,storage tubeCiieeo Ciieeo 4pcs Microcentrifuge Tube Case Plastic Storage Box Holder for Pcr Tubes for Lab Storage Centrifugal tube rack:it is made by with for durable use,Microcentrifuge Tube ShelfFRCOLOR FRCOLOR 4pcs Microcentrifuge Tube Case Pcr Tube Box for Storage Plastic Holder Rack for Lab Fridge Organization Tank rack holder tubes:perfect for school, provide clear view of the tube contents and convenient insertion and removalPHDAFO Centrifuge, High Speed Centrifuge 10000rpm Laboratory Machine PCR Tube 0.2ml .5ml 1. Mini Micro Centrifugeuse (1) D1012UA centrifuge has a maximum speed of 10000rpm and a snap-on rotor, which is safer, wear-resistant and has highWATIIFUFU WATIIFUFU 4pcs Polypropylene Holder Pcr Tube Box for Micro-tubes Pp Tube Box Centrifuge Support Case for Laboratory Stor Microcentrifuge tube holder:made from polypropylene plastic(pp), lightweight, high temperature and low temperature resisAMUSLESUR AMUSLESUR 4pcs Microcentrifuge Tube Case Storage Rack for Pcr Tube Box Pp Material Plastic Holder Shelf Tank rack holder tubes--the excellent workmanship of our product will bring you a good experience,vial storageNAMOARLY NAMOARLY Pcr Tube Box Carrying Box Tube Rack for Labs Buckle Shelf Buckle Yellow Material for Laboratory Use for Storage Tubes rack with lid--it has a simple design, but very practical in use, giving you a ,tube racksGUSOTIMI 10 Pcs Microcentrifuge Tube Rack, 60-Well Centrifuge Tube Storage Rack, Double-Sided Design with Built-In Digital Markin Product Set: The set includes 10 mini centrifuge tube racks, available in two sets of five different colors: orange, bluDovhmoh Dovhmoh 2Pcs Plastic Test Tube Rack 24 Holes Lab Test Tube Rack Holder for 25mm Test Tubes, Detachable, White SAFIGLE SAFIGLE 4Pcs Microcentrifuge Tube Rack 96-Well 0.2Ml Pcr Tube Storage Box with Lid Case for Laboratory Sample Organizati Microcentrifuge tube racks:for smaller storage requirements of 02ml microtubes or cryogenic vials,Microcentrifuge Tube OYYJKIK Laboratory Mini Centrifuge 12000rpm Microcentrifuge Hematocrit PCR Tube Digital High Speed Centrifuge Machine Digital Co Top cover for reducing noise efficiently.SHINEOFI SHINEOFI 4pcs Pcr Tube Box for Microcentrifuge Tubes Storage Case Plastic Holder Rack Microcentrifuge tube organizer:for smaller storage requirements of 02ml microtubes or cryogenic vials,lab tube rackTnfeeon Tnfeeon Pcr Tube Rack Test Tube Rack, Convenient Insertion and Removal Stable Stainless Steel Wide Application Laborator FIRM AND STABLE: The laboratory stand rack can be used to orderly place inserts such as pens, can firmly hold the test tNESTINGHO NESTINGHO 4pcs Microcentrifuge Tube Box Storage Rack for Pcr Tubes Plastic Holder Shelf and Holder Multifunctional tube rack:adopts precision production to the stable characteristics and high reliability,polypropylene mEarthOx EarthOx PCR Plate 96 Well - 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