Made to API/ASTM oil testing standards, Robinson's 12.5mL centrifuge tubes are constructed from clear annealed glass, and feature etched white graduation lines for clear and accurate readings. These 100 part tubes are marked from 0 to . Divisions of Graduation: 0 to 3% in 0.2%. 3 to 10% in 0.5%. 10 to 50% in 1%.

Mini Lab Centrifuges Machine, 4000rpm Mini Portable Desktop Centrifuge Laboratory, 2 Rotors for 2ml/1.5ml/0.5ml/0.2ml Centrifuge Tubes - 110v 3.1 out of 5 stars 4 $60.99 $ 60 . 99

Centrifuges. 181 products. Shop at Grainger for a variety of centrifuges to help you find the instrument that can best fit your applications. Choose from personal mini centrifuges with color-coded covers, variable-speed, straight-line and combination centrifuge models of various sizes. Also find heat-boost vacuum concentrators and more to help ...

Introduction. MS® Provide a wide selection of centrifuge tubes.Tubes are available in plastic materials most commonly used in centrifugation procedures. Also, sizes range from micro-centrifuge tubes with caps to Oak Ridge type, larger tubes capable of 50,000 grams in refrigerated centrifuges. Materials are also varied with polystyrene ...

The Seta Oil Test Centrifuge is a heated chamber centrifuge used to determine water and sediment in oils. The large diameter chamber, with four place rotor and cushioned adaptors allows the use of 6 and 8 inch conical, pear-shaped, trace sediment and 12.5 ml tubes.

🟠ROBINSON CENTRIFUGE TUBE HEATERS 100B031 PESSCO IS OFFERING 1 R05 🗽 ... 50pcs Plastic Centrifuge Tubes Laboratory Research Versatile Test Tubes. New New New. $29.67. Free shipping Free shipping Free shipping. Peterson Manufacturing V2592225 Red Replacement Lens.

Glass Centrifuge Tubes; Centrifuge . Robinson Heated Centrifuge; Robinson Non-Heated Centrifuge; Robinson Open and Portable Centrifuge; Robinson Hand Crank Centrifuge; Centrifuge Tube Heaters and Accessories; Hydrometers . Plain Form Hydrometer; Combined Form Hydrometer; 3 Place Hydrometer Case; Hydrometer Cylinder; ASTM Thermometer; Water ...

16 32 48 100. Displaying 1 to 16 (of 25 products) O Ring Seal For Oil Thief. Supplier : Robinson Manufacturing Company. Supplier : Robinson Manufacturing Company. Details. Screw Valve, For Butterfly Valve Oil Thief.

Robinson 4-Place Centrifuges, 100ml Pear Shaped 230V (Non-Heated) 153-25-1 Hand-Crank Centrifuge, 2-Place Head and Shields, for 100ml Tubes 153-25-2 Hand-Crank Centrifuge, 4-Place Head and Shields, for 15ml Tubes 153-25-12 Portable Centrifuge, 2-Place for 12.5 ml Tubes, 12 Volt

Nalgene® centrifuge tubes, Round Style 3117 nominal capacity 100 mL; find -T4793 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

Robinson Centrifuge for 12.5 mL Tubes, 4 Place Head, Non-Heated, 115 Volt - OFI Testing Equipment, Inc.

KIMAX® Centrifuge Tubes, Conical-Bottom, Graduated, Kimble Chase. Tubes are graduated and calibrated to contain. Scale, legend, and marking spot are printed in durable white ceramic enamel, with the exception of tube 89002-190, on which the scale and legend are printed in permanent red stain. Heavy-duty tube is made with heavier walled tubing ...

Centrifuge Accessories Microscopes Laboratory Microscopes Microscope Cameras Illuminators Speciality Microscopes ... Robinson Test Tubes. Shipping calculated at checkout. Call for Pricing. #404A001 12.5ml, API/ASTM, 12/pkg #404A002 100ml, Short Cone, etched, API Ch. 10.4, 6/pkg

Kimax ® centrifuge tube, capacity 35 mL, O.D. × L 29 mm × 100 mm, Z254878: Kimax ...

8. While waiting, label 2 sets of 2.0 mL micro centrifuge tubes for the next step. 9. Transfer supernatant ( ~500 to 600µL) from Lysing Matrix A tube to a clean 2.0 mL micro - centrifuge tube. 10. Add 250 µL PPS (protein precipitation solution) and mix by shaking the tube by hand 10 times, then incubate at room temperature for 10 minutes.

This black epoxy-coated rack holds 30mm diameter or smaller centrifuge tubes in a 4 x 6 pattern, 24 tubes per rack. Height: 7.9cm (3.1"); four feet that raise the height an additional 2.1cm (0.81") Heat-cured epoxy coating is unaffected by organic solvents, salts, …

Special Purpose Benchtop Centrifuges (14) Show all (4) 1 – 30 of 154 results. Show search results. 1. Fisherbrand™ accuSpin™ 8C Small Benchtop Centrifuge. Perform both routine clinical and life science separations with this compact centrifuge and the unique DualSpin™ rotor featuring a 2-in-1 hybrid design. Pricing & Availability.

Any rotor capable of accommodating 22.7 cm in diameter and 124 mm length centrifuge tubes for the Amicon Ultra-4 and 35 mm in diameter and 121 mm in length for the Amicon Ultra-15 can be used for Amicon Ultra units. Can the Amicon Ultra be used with nucleic acids? Yes, Amicon Ultra units have been evaluated for use with Genomic and PCR fragments.

CENTRIFUGE OUT OF A OLD TORQUE CONVERTER

For crude oil centrifuge manufactures, the API specifies how the products must function. Our dedication lies in our commitment to supporting our customers by evolving products such as the centrifuge to include Heated Centrifuges, Air Driven Centrifuges, Hand Driven Centrifuges, Electric Centrifuges, and Portable Centrifuges.

820A. Description. Portable Heated Oil Test Centrifuge, 12V DC 40A, 4-Cone capacity with pre-heater. Catalog No. 600.734. Robinson Manufacturing Catalog Number. 821A. Description. Portable Heated Oil Test Centrifuge, 12V DC 40A, 2-Cone capacity with pre-heater.

Order Robinson Manufacturing Centrifuge, w/Timer, 4 place, Cone Tube, 870AT4 at Zoro.com. Great prices & free shipping on orders over $50 when you sign in or sign up for an account.

Centrifuge Tubes are made of high-clarity polypropylene. Easy-to-read black graduations are accurate to 2% and in 1mL increments (15 mL) or 2.5mL increments (50mL) with a large white printed writing area. Smooth, flat surface polyethylene caps for conical bottom tubes and pulg seal caps for self-standing tubes are included.

Robinson ELECTRICALLY HEATED centrifuge that operates from the vehicle's 12-volt system. The unit is rugged, fully insulated and operates from the vehicls's 12 Volt DC Electrical System. There will be no open doors, but a single small opening. Tachometer

Robinson Centrifuge 12volt Model# 821B $1000. Brand new Robinson Centrifuge with circular design that offers high efficiency, electrically heated, operates on 12 volt DC system so very convenient, 2 section lid with 2place head and holds 100 ml …

Robinson Heated Centrifuge Crude Oil | eBay. Robinson Heated Centrifuge Crude Oil. Model 821A This is a true barn find. From an estate sale. New in box. Box shows age. Inside is new and everything included that come with it when you buy it new from relays to wires to 2 glass cone tubes.

Any rotor capable of accommodating 22.7 cm in diameter and 124 mm length centrifuge tubes for the Amicon Ultra-4 and 35 mm in diameter and 121 mm in length for the Amicon Ultra-15 can be used for Amicon Ultra units. Can the Amicon Ultra be used with nucleic acids? Yes, Amicon Ultra units have been evaluated for use with Genomic and PCR fragments.

The second generation of the Robinson electrically heated centrifuge that operates from the vehicle's 12-volt system with a 4-place head.   Centrifuge features include a circular design offering a high-efficiency unit that meets or exceeds the RCF requirements of API and ASTM.

Low density particles and substances rise to the surface while the heavier components settle at the bottom. Centrifuges come in compact benchtop and microcentrifuge options, or larger floor-standing models to fit any work space and plate or tube sample sizes and capacities. Precisely control the rotation speed of any of the different spin methods.

The 35125-001 centrifuge has a built-in sample heater for added convenience, and is thermostatically controlled to hold samples at recommended temperatures during testing. The housing is made from solid-cast aluminum for maximum durability and corrosion resistance. The smooth-start variable speed rheostat controller reduces tube breakage and gives the operator precise motor control.

Robinson Manufacturing BRUSHES CENTRIFUGE TUBE SHORT Manufacturer: Robinson Manufacturing 404A040 This item has a minimum qty of 11 per supplier requirements.

The Robinson Oil Thief is a proven design in oil thieves. The valve closure assembly is on the inside of the barrel, which makes a more compact unit at the bottom, allowing the thief to pass through an opening as small as 5 inches in diameter. ... Robinson Centrifuges Centrifuge tubes Crude Oil Transport Kit Calibration Baths. Calibration ...

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Good quality and value when compared to PicClick similar items. ×. Price - Robinson Centrifuge Tube Pt#404A001 12.5 Ml Glass. Avg: $6.59, Low: $6.59, High: $6.59. Good quality and value when compared to PicClick similar items. Close. Seller - 639+ items sold. 0% negative feedback. Great seller with very good positive feedback and over 50 ratings.

of the tube is read. 5 Test Solvents 5.1 General Kerosine, Stoddard solvent, toluene, and xylene are satisfactory for use in field testing. Solvents and demulsifiers are mixed with samples in the centrifuge tubes to reduce the viscosity and to allow water and sediment to separate and fall to the tip of the tube during the testing procedure.