EPPENDORF NORTH AMERICA
Mfg Item # : 0030089693
The Eppendorf Combitips have been completely redesigned and optimized to meet the increased requirements of a modern laboratory to a greater extent than ever before. The result is the Combitips advanced®. As they offer a wide variety of advantages in comparison with the Combitips plus, we talk about the 360° Evolution! Features Combitips advanced are the ideal system components for all Eppendorf Repeaters The 9 volume sizes (0.1 mL–50 mL) offer a maximum range of dispensing volumes with increments as low as 100 nanoliters depending on the Combitip used Elongated Combitips in volumes 2.5 mL, 5.0 mL and 10 mL make it possible to reach the bottom of the most common laboratory vessels An individual color coding facilitates the quick identification of the desired Combitips The unique funnel geometry ensures comfortable handling while preventing damage to gloves Combitips advanced are offered in 5 different purity grades to support a range of applications The appropriate purity grade for each application: Eppendorf Quality™, Sterile, PCR Clean, Forensic DNA Grade or Biopur® Applications Positive displacement principle (comparable to a syringe) High-precision dispensing regardless of the physical properties of the liquid (e.g., viscosity, volatility, density, temperature...) Prevents aerosol contamination with hermetically sealed piston for secure dispensing Provides protection from radioactive and toxic substances Quick dispensing of long series with precise, repeated dispensing of identical volumes (with Repeater hand dispensers) Assortment Pack 1 of each of the 9 tip volumes and one adapter for the 25 and 50 mL tips

The Eppendorf Combitips have been completely redesigned and optimized to meet the increased requirements of a modern laboratory to a greater extent than ever before. The result is the Combitips advanced®. As they offer a wide variety of advantages in comparison with the Combitips plus, we talk about the 360° Evolution!

KIMAX Volumetric Pipets Color-Coded Class A Tempered Tip Capacity 50mL. Tolerance 0.05mL. Red. Calibrated to deliver. Designed from ASTM Specification E969 Class A requirements. The pipets are without serial numbers. Reusable. Legend is permanent brown stain. Exact Match 89003-366

Buret, Reservoir Fill; Kimax; w/No. 2 PTFE stopcock; Self-zeroing; Accepts 1/4-in. O.D. tubing; Capacity: 50mL; Subdivision: 0.10mL; Tolerance: +/-0.05mL; Interval Graduation: 1.5 to 50mL; Approximate length: 740mm; 1/CS Exact Match 0372411B 89001-636

Corning 430314
Corning* Filter Top Tubes, Sterile Filter directly into 50mL, polypropylene centrifuge tubes. Membranes are cellulose acetate. Sterile. Certified nonpyrogenic. Includes 50mL centrifuge tubes, filters, funnel, and 2 centrifuge tube stands. 0.45um pore size. Exact Match: 28680-121

KIMAX Class B Buret For general purpose lab applications. Borosilicate glass with black enamel scale. Made to ASTM E287 Class B requirements. Straight bore PTFE stopcock meets ASTM E911. Supplied with 16mm KIM-KAP dust cap. Length 738mm. Capacity 50ml. Graduations 0.10ml. Exact Match 89001-614

KIMAX Class A Buret Precision bore buret. Three-way PTFE precision ground stopcock. takes 6.3mm diameter tubing. Permanent serial number and white enameled scale. Made to ASTM E287 Class A standard. Certificate of Graduation Accuracy. Length 748mm. Capacity 50mL. Graduations 0.10mL. Exact Match 17527-106

NALGE NUNC INTERNATIONAL 3640-0050
Automatic Self-Zeroing Acrylic Buret Calibrated for accuracy. Unaffected by dilute acids and bases (except hydrofluoric acid and ammonium hydroxide). Do not use with alcohol or organic solvents. PMP stopcock with Teflon* TFE plug. Meet ASTM E287. Length: 723mm. Capacity: 50mL. Graduations: 0.10mL. Exact Match: 17589-103

HACH COMPANY Part No. 2352769
For determination of low range molybdenum by the ternary complex method (Hach method 8169).  Range: 0.02-3.00 mg/L Mo   Sample Size: 20 mL.  Pack of 100 powder pillows
CAS #: 877-24-7, 115-41-3, 7681-52-9

Buret, Kimax; With threaded closure fit; Includes: KimKap dust cap; Capacity: 50mL; Subdivisions: 0.1mL; 1/CS Exact Match 03857B 89001-650