Electron Microscopy Sciences (EM) Supplies

A thin film of pure formvar resin coats a thin bar square grid. The thickness range is as follows: Standard: Approx. 10nm Ultra-Thin (UL): 5-6nm Thick (TH): 15-20nm Extra Thick (ET): 25-50nm NOTE: All of our film is laid on the shiny side of the grid.

Formula: C₆H₈O₇   Formula Weight: 192.13   CAS #: 77-92-9

Made from SA steel. They offer comfort and smooth handling. They are available in different tips and angles for specific jobs and they have a satin antiglare finish with an ergonomic design.

Stainless steel hemostatic forceps with box lock joint and serrated jaw. These Kelly forceps are designed for clamping and holding tissues or objects during surgical and laboratory procedures. Constructed from high-grade stainless steel, they provide durability and resistance to corrosion. The...

Aron Alpha , type 200 is a one component, room temperature curing structural adhesive composed mainly of alpha cyanoacrylate monomer in a liquid state. When this monomer is applied in a single thin coating to the bonding surface of the material, it instantly solidifies through polymerization to...

Perfect for maintaining stable pH levels in cell cultures, this solution from Electron Microscopy Sciences is a must-have for any lab. This Hepes Buffer Solution is formulated to maintain a pH around 7.4, ensuring that scientific results are not skewed by fluctuating pH levels. It is ideal for use...

Probe set include two-way handle and four probe heads. These probe heads (A, B, C, D) are easily screwed into the handle (H). This set is very convenient for field work or on the move. All packed in a handy plastic zippered case. Handle is 6.5 inch

Formula: Na₂C₄H₄O₆·2H₂O   Formula Weight: 230.08   CAS #: 6106-24-7 Assay: 99.5%-101.0% pH of a 5% solution: @25°C-7.0-9.0 Loss on Drying: @150°C-15.61-15.71%

(Ethylenediamine Tetraacetic acid) Formula: Na₂C₁₀H₁₄O₈·2H₂O   Formula Weight: 372.20   CAS #: 6381-92-6

(3,3',4,4'-Biphenyltetramin) Formula: C₁₂H₁₄N₄   Formula Weight: 214.27   CAS #: 91-95-2 Melting Point: 173°C Used as an ultrastructural protein tracer for immuno-cytochemistry. A possible carcinogen.

Very popular tweezers Tweezers possess the highest quality These tweezers have an anti-glare satin finish All tweezers are antimagnetic/anti-acid steel-SA (otherwise, specified)

Acetic Acid and Sodium Acetate 0.2M pH range: 3.6-5.6

(D-Glucose) Formula: C₆H₁₂O₆   Formula Weight: 180.16   CAS #: 50-99-7

Very popular tweezers Tweezers possess the highest quality These tweezers have an anti-glare satin finish All tweezers are antimagnetic/anti-acid steel-SA (otherwise, specified)

The Electron Microscopy Sciences 100-pack pal extra keen single edge features a robust carbon steel construction that provides added strength and corrosion resistance.

Certified by the Biological Stain Commission All Dyes/Stains are for research use only. Not meant for drug, food household use. A stain for fat in animal tissue. A stain for chromosomes, golgi, and leucocyte granules. CAS #: 4197-25-5

1213B11: Glass-filled Delrin pliers. Serrated jaws, hold tubes securely, resistant to most solvents. 1213B12: Glass-filled Nylon pliers, flat smooth jaws. Good for handling soft materials. Protected from damage. 15cm long.

The Ampoule Cracker™ is a disposable plastic fracture and safety collar, which is specially designed to aid in the breaking open of pre-scored glass ampoules. Simply slip the Ampoule Cracker™ over the top at the pre-scored portion, snap it, and discard both the ampoule top and the safety...

The tool steel collets grip firmly when screw chucks are tightened. The chromium-plated handle is hollow which allows for the holding of long wires. The body is stepped, with the small portion knurled allowing for rotation between the fingers. The larger portion is smooth and it easily can be held...

Dumont produces high quality handmade tweezers, and has gained the popularity of all researchers over the years. Developed in 1875 by Arnold Dumont in La Sagne, Switzerland. There is a variety of material which is used to make Dumont tweezers, is shown below: Biological Grade: Made from Dumoxel...

Holds 6 tweezers, Keeps tips protected in an easy to reach position.

EMS Reagent Grade Water is typically prepared at 18 megohm/cm specific resistance using a reverse osmosis, mixed deionization, activated filtration and final filtration at 0.2 microns. H₂O Formula Weight: 18.02 CAS #: 7732-18-5 Color (APHA): <+/-5 Bacteriological purity: 0 CFUs/L...

Micro-Tools are the smallest known precision tools available for the laboratory and micro electronics industry. Tools are designed for anyone who is engaged in microscope work, miniature applications as well as specimen manipulation. Micro-Tools are available in 32 different tip configurations with...

CAS #: 9002-07-7 Extract from Porcine Pancreas. Activity >100 NF units/mg Used for whole cell preparations.