Electron Microscopy Sciences

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Specimen Preparation and Embedding Supplies

Electron Microscopy Sciences

arrow14Cell Culture, Petri, and Permanox Dishes and Seals

Parafilm M and DispenserParafilm M and Dispenserarrow12Parafilm M and Dispenser

Laboratory film used to prevent evaporation, conta-mination and hydration. Seals labware quickly and efficiently. Used in EM for drop staining and to pick up thin films when coating grids.

70990 4"x250', 1" core each 31.00 cart
70991 2"x250', 1" core each 20.00 cart
70992 Cutter dispenser each 75.00 cart

arrow12DuraSeal™

A polyethylene based durable stretch film which withstands heat and solvents. It has many substantial advantages over commonly used laboratory stretch films.

DuraSealAdvantages:

Permeability Information:

Oxygen: 125cc/100in2/24 hrs at 23°C
Carbon Dioxide: 1300cc/100in2/24 hrs at 23°C
Water Vapor: 1.0g/100in2/24 hrs at 38°C and 90% R.H.

70994-02 DuraSeal 2"x500ft each 34.00 cart
70994-04 DuraSeal 4"x250ft each 34.00 cart
70994-05 DuraSeal 4"x500ft each 50.00 cart
70994-20 DuraSeal Dispenser each 8.50 cart

PetriStickersPetriStickersarrow12PetriStickers™

Stickers for Labeling Petri Dishes

Label Petri dishes quickly, neatly, and reliably.

PetriStickers™ are 3" or 76 mm diameter.

Ordering

70630-32 32 - Square Grid 36/pk. 18.00 cart
70630-50 50 - Squre Grid 36/pk. 18.00 cart
70630-70 70 - Square Grids 36/pk. 18.00 cart
70630-100 100 - Square Grids 36/pk. 18.00 cart
70631-06 6 - Sector Pie 36/pk. 18.00 cart
70631-08 8 - Sector Pie 36/pk. 18.00 cart
70631-12 12 - Sector Pie 36/pk. 18.00 cart
70631-16 16 - Sector Pie 36/pk. 18.00 cart

PetriSeal and ContainerSealPetriSeal and ContainerSealarrow12PetriSEAL™ and ContainerSEAL™

Ideal sealing Tapes for Petri Dishes, Microplates, Lids, Caps and other Lab Items.

Ordering

70500-B PetriSEAL, Blue 0.50 x 108 Roll 34.00 cart
70500-C PetriSEAL, Clear 0.50 x 108 Roll 34.00 cart
70500-R PetriSEAL, Red 0.50 x 108 Roll 34.00 cart
70500-Y PetriSEAL, Yellow 0.50 x 108 Roll 34.00 cart
70500-W PetriSEAL, White 0.50 x 108 Roll 35.00 cart
70501-R ContainerSEAL, Red 0.75 x 108 Roll 40.00 cart
70501-W ContainerSEAL, White 0.75 x 108 Roll 40.00 cart
70501-Y ContainerSEAL, Yellow 0.75 x 108 Roll 40.00 cart

Dissecting Disharrow12Dissecting Dish

A silicone pad placed inside a 5½" dia. round petri dish. The mat can be removed, washed, and returned to the dish for reuse. The pins come in 10 color coded pins. An optional Pyrex Glass Petri dish is available for use when sterilization is needed.

70540 Dissecting Dish with Plastic Dish each 16.00 cart
70540-50 Dissecting Dish with Pyrex® Dish each 126.00 cart

Embryo Dishesarrow12Embryo Dishes

These dishes are molded from clear glass and come with a glass lid for the viewing or staining of free-floating specimens.

70543-30 Embryo Dish, 30 mm Dia x 12mm Deep each $6.00 cart
70543-45 Embryo Dish, 45 mm Dia x 12mm Deep each $12.00 cart

arrow12Glass Culture Dishes - Petri Dishes

Glass Culture Dishes - Petri DishesKIMAX® Brand - Designed from Federal Specification

KIMAX® dishes have reinforced beaded edges to resist mecanical breakage and to help in centering the bottom inside the cover. Dishes remain clear after repeated use in wet or dry sterilization cycles. Covers have a fused-on bright red ceramic enamel marking spot and inscription, including "bottom". The combination of different colors and wording permits quick and easy identification of the parts when sorting, sealing and assembling pairs. The bottom also has a vertical arrow on the side to precisely locate serial dilution starting points. Shelf-packs contain twelve covers and twelve buttons, which are packed in seperate boxes.

Catalog #
Approx. Dia.
Approx. Height
Qty.
Price
70648-10
60mm
15mm
12/pk
78.00
cart
70648-14
100mm
15mm
12/pk
78.00
cart
70648-18*
150mm
20mm
12/pk
325.00
cart

* This item comes without lid.

Petri Dish; Analyslide arrow12Petri Dish; Analyslide

The analyslide is like a petri dish on a slide. Use it as an examination and storage container for 47mm filters. Its rectangular base fits any microscope stage; an inner cover ring offers airtight security for the samples and it does not interfere with viewing...It is also ideal for drying coated grids and absorbing water from grids that are supporting sections.

70650 Analyslide 100/pk 65.00 cart

Petri Dishesarrow12Petri Dishes; Open with One Hand

A 50x9mm petri dish design that is easily opened with one hand, yet closes to a tight seal by its unique double rim. Specimen samples are preserved until you are ready to analyze them. Humidity remains locked in. When loaded with a 47mm absorbent pad, it is ideal for drying coated grids, removing water from grids that are supporting sections.

Available with or without absorbent pads. The dishes are sterilized by Gamma Irradiation

70660 Without Absorbent pads 100/pk 48.00 cart
70662 With Absorbent pads 100/pk 51.00 cart
70664 Absorbent pad kit: (1000 pads, 47mm, and dispenser) Kit 140.00 cart

Petri Dishesarrow12Petri Dishes; Disposable

Our petri dishes are available in a variety of sizes and shapes for use in routine procedures and automatic equipmentF. Manufactured from Polystyrene, with excellent optical clarity. The dishes are sterile and each lot is tested to assure uniform quality and sterility. Sterlstar Petri Dishes are designed for the Microbiologist who prefers a heavier dish: The Sterlstar dish offers easy handling, a secure grip, and additional strength.

70680 100x15mm Standard Round 100/pk 28.00 cart
70682 100x15mm Bi-Petri 100/pk 34.00 cart
70684 100x15mm Tri-Petri 100/pk 36.00 cart
70686 100x15mm Quad-Petri 100/pk 34.00 cart
70690 110x15mm Square 100/pk 62.00 cart

Untreated Polystyrene Disharrow12Specialized Dishes

arrow12 35x10mm Untreated Polystyrene Dish

35x10mm dish for the culture of cells in suspension; radiation sterilized.

arrow1260x15mm Permanox Dish

Permanox is a strong, biologically inert material, resistant to nonchlorinated hydrocarbons, acetone, and many other EM reagents. Our EMbed-812 and other embedding resins can be used to embed cells in these dishes with excellent results.

Permanox has not been shown to be autofluorescent, and has a low oxygen solubility which makes it suitable for experiments performed under anoxic conditions.

The dishes have high optical quality that provide excellent and consistent viewing where microscopic examination is required.

70340 35x10mm Suspension Dish 100/pk 60.00 cart
70342 35x10mm Suspension Dish 500/pk 298.00 cart
70350 60x15mm Permanox Dish 40/pk 64.00 cart
70353 60x15mm Permanox Dish 100/pk 138.00 cart
70356 60x15mm Permanox Dish 500/pk 623.00 cart

Cover Glass Bottom Sterile Culture Disharrow12Cover Glass Bottom Sterile Culture Dish

EMS introduces the High Quality Thin Glass Bottom Sterile Culture Dishes, meeting your research requirements.

Ideal For:

A new series of sterile, optical quality, glass bottom dishes which provide exceptional imaging quality for many applications requiring the use of inverted microscopes. Conventional plastic or glass petri dishes and chambers limit the use of the inverted microscope for many applications because the thick plasti or glass bottom requires a long working distance objetive available only in lower magnifications. Moreover, plastic dishes cannot be used for DIC or any polarization microscopes due to their inherent birefriengence.

EMS New Glass Bottom Dishes eliminates these problems, making them ideal for applications such as: patch clamp recordings where flourescent-tagged (GFP) receptors can be identified for selective study; and many other fluorescent microscopy applications, which require low background scattering of light and reduce intrinsic "auto" fluorescence that occurs when using standard plastic dishes.

Cover Glass Bottom Sterile Culture DishFurthermore, the glass bottom is designed flush with the whole base of the dish, therefore allowing direct contact between the entire glass surface and the warming stage. This eliminates any air gaps that may otherwise exist between the glass dish and the warming stage and hence optimize heat transfer, allowing homogenerous heating and cooling of the glass bottom.

Features:

Cover Glass Bottom Sterile Culture DishOptical Properties:

Microscopy, Imaging, and Spectroscopy:

Some Applications:

Ordering:

Individual Blister Pack
Dish Size
(Dia. x H)
Glass
Well Dia.
20/pk Price   120/cs Price  
35 x 10mm 12 mm 70670-02 106.00 cart 70670-12 620.00 cart
  22 mm 70671-02 117.00 cart 70671-12 620.00 cart
50 x 7mm 30 mm 70673-02 106.00 cart 70673-12 620.00 cart
  40 mm 70674-02 117.00 cart 70674-12 620.00 cart
Bulk Pack in Sleeve
Dish Size
(Dia. x H)
Glass
Well Dia.
20/pk Price   120/cs Price  
35 x 10mm 12 mm 70670-52 106.00 cart 70670-62 785.00 cart
  22 mm 70671-52 106.00 cart 70671-62 785.00 cart
50 x 7mm 30 mm 70673-52 106.00 cart 70673-62 785.00 cart
  40 mm 70674-52 106.00 cart 70674-62 785.00 cart

arrow12Cellattice™ - Micro-Ruled Plastic Cell Culture Surfaces

Micro-Ruled Plastic Cell Culture SurfacesPurposes:

Measure the Same Cell: Cell cycle, axon growth and differentiation
Direct Cell Count: Proliferation and cytotoxicity without removing attached cells

Introduction

Cellattice™ micro-ruled Plastic Cell Culture Surfaces consists of a cell culture surface with microscopic identification and measurement markers. It is manufactured with high optical quality plastic suitable for phase contrast and other standard cell-based assay measurement techniques. Cell cultures on the Cellatice™ are identifiable within 25 micrometers.

The built-in markers on the Cellattice allow direct measurement of cell growth and movement without image acquisition. Same cell or cell clusters can be measured throughout the time course of the experiment, even after each incubation period.

Cellatice™ can be used to monitor morphology, cell movement and differentiation at the individual cell level. Cell proliferation is measured directly with multiple reading.

Cellattice™ Coverslips and Slides

Benefits:
Catalog # Size Thickness Grid Area Pack
Price
63570-15 15 x 15 mm 0.12 – 0.16 mm 10 x 10 mm 50 74.00
cart
63571-25 25 mm Dia 0.12 – 0.16 mm 10 x 10 mm 50 106.00
cart
63572-75 25 x 75 mm 0.76 x 0.78 mm 10 x 10 mm 50 160.00
cart

Tissue Processing Well; Netwell arrow12Tissue Processing Well; Netwell™

A modular and disposable system which can be used for the following procedures:

Home made devices are no longer necessary. These tissue processing wells are ready to fill all of your needs with the added convenience of being able to process up to 12 tissue specimens at one time (with one unit) .

Netwell™ Inserts

The Netwell™ is a polystyrene insert fitted with a polyester mesh bottom for use in 6 and 12-well plates. Available in three mesh sizes and two diameters; the Netwells provide ultimate flexibility in retaining fragile tissues during processing and staining.

Netwell™ Carrier Kit

A set of carrier plates and handles for moving the Netwells in and out of the 6 or 12-well plates. The handle can be attached or detached to the plate at any time.

Netwell™ Reagent Tray

Thermo-formed polystyrene. Holds 150ml of reagent solution. Netwells are trans-ferred to the reagent tray by the Carrier kit, where fixing and staining is performed. Reagent trays are available in white for colorimetric reaction contrast, and in black for better visibility of tissue sections.

Applications
Ordering Information:
Catalog # Dia. Mesh Size Sterile Units/cs Price  
64710-00 15 mm 74 µm Yes 48 265.00 cart
64711-00 15 mm 500 µm Yes 48 265.00 cart
64712-00 24 mm 74 µm Yes 48 320.00 cart
64713-00 24 mm 500 µm Yes 48 320.00 cart
Netwell™ Accessories
Catalog # Description Units/cs Price  
64730-00 Netwell Reagent Tray, Black 200 190.00 cart
64730-10 Netwell Reagent Tray, Black 10 14.00 cart
64732-00 Netwell Reagent Tray, White 200 190.00 cart
64732-10 Netwell Reagent Tray, White 10 14.00 cart
64735-00 Netwell Carrier Kit, 15 mm 8 160.00 cart
64735-01 Netwell Carrier Kit, 15 mm 1 22.00 cart
64736-00 Netwell Carrier Kit, 24 mm 8 160.00 cart
64736-01 Netwell Carrier Kit, 24 mm 1 22.00 cart

For your convenience, the Netwell™ Sets are available ready to use.

The set consists of:

Catalog # Netwell™ Dia. Netwell™ Mesh
Pack
Price
64740-00 15 mm, Sterile 74µm
set
80.00
cart
64742-00 15 mm, Sterile 500µm
set
80.00
cart
64743-00 24 mm, Sterile 74µm
set
80.00
cart
64745-00 24 mm, Sterile 500µm
set
80.00
cart

arrow12Costar® Brand Cell Culture Clusters

Tissue culture plates are designed and treated for a wide range of applications.

Plates are made from optically clear, medical grade polystyrene with flat bottoms of uniform thickness, allowing for distortion-free observation and microscopic examination. Alphanumeric coordinates are placed on the same focal plane as cell growth—for easy referencing of well position.

These plates are also for use with our NetWells and our MeshWell Plates (see Tissue Processing Well; Net- Wells, and MeshWell Plates in our product catalog page 180).

Costar® Brand Cell Culture ClustersClusters are commonly used in the following applications:

Ordering:

Well Well Well Growth Total Well Working Packaging Corning Catalog Quantity
Format Dia, mm Area, ml Volume Volume Costar No Number

Well Format Well Dia mm Growth Area, ml Total Well Vol Working Volume
6 35 9.5 17 ml 5 ml
12 22.6 4 7 ml 3 ml
24 16 2 3.4 m 2 ml
64705-05 Costar Cell Culture Clusters 3506 5/bag 100/pk 238.00 cart
64705-01 Costar Cell Culture Clusters 3516 1/bag 50/pk 136.00 cart
64706-05 Costar Cell Culture Clusters 3512 5/bag 100/pk 270.00 cart
64706-01 Costar Cell Culture Clusters 3513 1/bag 50/pk 160.00 cart
64707-05 Costar Cell Culture Clusters 3527 5/bag 100/pk 280.00 cart
64707-01 Costar Cell Culture Clusters 3526 1/tray 50/pk 150.00 cart

arrow12MeshWell Plates; Section Processing and Immunocytochemical TraysMeshWell Plates; Section Processing and Immunocytochemical Trays

These plates are made from polypropylene and the bottom of each of the wells is an ETFE monofilament screening fabric with a 500µm (0.0197”) opening.

These MeshWell Plates are available with 6, 12, and 24 well configurations, and they fit into the 6, 12 and 24 Costar/Corning Cell Culture Clusters listed