Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.
Methanol is an organic solvent that can be synthesized from syngas in the presence of CuO/ZnO/Al2O3 catalysts. It is an ideal candidate as a hydrogen source in fuel cell technology due to its high H/C ratio, low propensity for soot generation, relatively low reforming temperature and as it exists in liquid state at room temperature. In a direct methanol fuel cell (DMFC), methanol undergoes oxidation with air to generate electr…
Support micro-volume protocols such as nucleic acid or protein lysate preparation and PCR reaction set-up all in a remarkably small footprint with Thermo Scientific MicroCL 21R microcentrifuges. Choose between 7 lightweight microcentrifuge rotors, designed to provide acceleration up to 21,100xg in as little as 12 seconds. Refrigeration offers cooling from room temperature to set temperature in just 9 minutes.
MER C0000334 27.5 MM x 95 MM, 40 ML, Clear, EPA VOA VOC TOC, 24-400 White Open Cap, PP, 22 MM Natural PTFE/White Silicone 3.0 MM Thick Septa (EPA Quality) (72 Per Pack) Vial Type Screw Thread Capacity 40 Milliliter Size 27.5 Millimeter x 95 Millimeter Material Vial: Glass Color Clear Base Style Flat Bottom Material Cap: Polypropylene
Digital temperature control Personal sized, 13 x 14.5″ footprint (20 L) Accepts bottles and flasks up to 2 L Internal outlet, for installation of shaker, rockers, etc. With digital temperature control, the PR1MA™ Digital Refrigerated Incubator provides convenient “set and walk away” operation, eliminating the need for external thermometers and repetitive “fine tuning” of an analog control knob. Simply choose the…
Labconco FlaskScrubber lab washers include specialized features to meet your laboratory's demand for superior glassware washer cleaning and convenience. CleanWorks Operating System makes powerful features simple to use.
Designed with a Refillable Ag/AgCl reference half cell. These electrodes feature ultra thin insertion stems and miniature pH bulbs for measurement of the smallest of samples. Depends on the length, the extra long insertion stem allows this combination electrode to measure samples upto the bottom of 7 in. long NMR tubes. Sturdy and versatile probe for measuring small samples in cuvets and small lab glassware 0-14 pH.
Transform biomolecular interaction analysis with Alto™, the world’s first Digital SPR™ system, featuring zero maintenance and cartridge-based characterization from ultra-low sample volumes.
Extremely compact, just 11″ wide TOUCH Screen control over time, speed and temperature Horizontally circular 19mm orbit for aeration & mixing Instantly exchange flask clamps with MAGic Clamp™ accessories (PATENTED) Program STEP feature for linking consecutive programs
The Chloritirol® is the solution for accurate maintenance-free Sodium and Calcium Hypochlorite injection. This patented technology is field tested and proven for high and low demand applications. This unique valvelss duplex pump design includes a high pressure pump for hypochlorite injection, and a pump for gas/vapor removal, which eliminates airlock and prime loss
The structure of graphene oxide is similar to graphene containing residual oxygen, heteroatoms and structural defects. Reduced graphene oxide (rGO) can be extracted as thin film from an aqueous solution of graphite oxide (GO) slurry. Many modern procedures for the synthesis of GO are based on the Hummers method, in which graphite is oxidized by a solution of potassium permanganate in sulfuric acid. Reduction of GO using hydraz…
Effective against 16 microorganisms in 3 minutes. Ideal for use in alternate care settings including physician and dental offices.
Pro series touch screen enables easier programming for quicker results
Benchmark’s MC-24 Touch is the first microcentrifuge in its class to feature touch screen control.
General description [2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide (DMAPS) is a hygroscopic, zwitterionic monomer used in the synthesis of polysulfobetaines. Polysulfobetaines are electrically neutral polymers that contain both cationic and anionic groups within a single monomer unit and feature interesting properties such as antielectrolyte behavior in aqueous salt solutions, biocompatibility, and hem…
The Quantrex 310 is the machine of choice for dentists and professionals. The 3.2-gallon tank, with its larger capacity, accepts 6 small or 3 large cassettes. The Quantrex 310 is the ideal cleaner high volume dental and medical practices. Constructed of Stainless steel, the Quantrex 310 offers size, dependability and reliability combined with 43kHz of fixed frequency cleaning power. The large tank size accepts most parts,…
Digital display with big platform, accurate speed control and quick angle adjustment for easy sample agitation
Reach stirring speeds from 250 to 2500rpm with Thermo Scientific™ Cimarec™ Basic Stirrers, ideal for economical, general-purpose use.
Heating elements on support tubes radiating freely into the furnace chamber provide for particularly short heating times for these muffle furnaces.
This blood tube preserves integrity of cell-free nucleic acids by prevention of blood cell lysis and releasing cellular nucleic acids, as well as prevention of cell-free nucleic acids degradation. Features: cfDNA and cfRNA protected for up to 7 days at 15-25°C 18x better cfRNA preservation compared to others Highly efficient preservative without harsh crosslinking chemicals
UniSpense®PRO is the latest generation liquid dispenser from WHEATON
User friendly, cost effective and safe alternative for specimen collection and transport
![[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide - Merck - General Lab](https://cdn.sanity.io/images/f5b6mtfn/selectscience-prod/bf5f012dce4002b48ce57734f5248eb60981911f-856x632.jpg?w=3840&q=75&fit=clip&auto=format)
