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Tek-Select® Safety-Solv (Xylene Substitute) 1 Gallon
$120.00Our Safety Solvent clearing agent is a highly effective xylene substitute that can be used as a direct replacement for xylene in all applications whether they are manual or automated systems.
This D-limonene-based citrus solvent has a slight citrus scent and a higher flash point eliminating the need for storage in a flammable safety cabinet.
- Hazmat fee not included.
- No overnight shipping.
Tek-Select® Prefilled 10% Formalin – 90ml/45mL Prefilled Containers, (96 Per Case)
$129.00These clear plastic specimen transport containers provide a safe and cost effective way to transport, store and retrieve pathology specimens. Our prefilled containers are filled with the finest quality 10% neutral buffered formalin (NBF).
Tek-Select® Microscope Slide Metal Storage Cabinet Base (Only)
$130.00Base for Tek-Select® Metal Slide Storage Cabinets.
These cabinets provide affordable, sturdy slide storage. These cabinets feature convenient pull knob drawers with metal dividers. Removable drawers feature ball suspension design to prevent accidental pull out. Cabinets lock together when stacked, allowing additional levels of stackable storage on the same amount of counter top or floor space.
Tek-Select® Type 6 Unit Embedding Cassettes, Choose Color
$135.00Tek-Select® Type 6 One-Piece Cassettes – Made of a special molded high density polymer, this one-piece design eliminates the need for separate plastic or steel lids.
The snap latch design prevents early separation of the base and lid and allows for one handed operation.
Features anterior writing area of 45° with textured sides.
1000 per Case – (2 Dispenser Boxes of 500)
IMEB Type 7 Unit Biopsy Cassettes, Choose Color
$142.00- IMEB Type 7 Unit Biopsy Cassettes are made of a special molded high density polymer.
- As a result of their one-piece design it eliminates the need for separate plastic or steel lids.
- Type 7 Unit Biopsy Cassettes have a snap latch design which prevents early separation of the base and lid and allows for one handed operation.
- Features anterior writing area of 45° with textured sides.
- Small and fragile tissue is protected in this cassette with 1 mm pores.
- 1000 per Case
Tek-Select® Cassette Filing Cabinet 6 Drawer
$145.00Tek-Select® Cassette Filing Cabinet provides a permanent storage reference unit for cassettes and rings. The filing cabinets are stack-able and accommodate 1,500 cassettes or 1,000 rings. One piece construction eliminates hinges and doors for dust-free storage. Includes 6 impact resistant plastic drawers with identification area writing surface
Tek-Select® Type 4 Embedding Cassettes, Choose Color in Bulk (with Attached or Unattached Lids), Pre-Packaged, or Taped & Stacked
$145.00 – $220.00Type 4 embedding cassettes have three frosted writing surfaces are easy to write on, including the 45° angle anterior face.
Bulk, Attached Lids: Our best-selling cassette, these offer a special hinge holding the base and cover together. This hinge allows cassettes to be opened and closed as often as necessary. Therefore the lid can be removed and re-inserted easily without danger of specimen loss. Cassettes are packaged 1000 per case, with lids attached.
Unattached Lids: Most convenient for cassette labeling instruments because the covers are packaged separately. 2 dispenser boxes of 500 cassettes and one dispenser box of 1000 lids.
Pre-Packaged: 10 Tubes of 75, 750 total per case.
Taped & Stacked: 1000/CS, 25 stacks of 40
Tek-Select® Jay’s Gastro Fixative – 32 oz
$148.00Tek-Select® Jay’s Gastro Fixative is proprietary compound formulation prepared using high purity chemicals in deionized water. It includes Methanol stabilized Formaldehyde solution, Zinc and Platinum salts, and Glacial Acetic Acid.
Tek-Select® Jay’s Gastro Fixative is a low-hazard replacement (alternative) for Bouin’s Fixative. It provides all the benefits of Bouin’s Fixative without use of Picric Acid due to safety and environmental concerns and provides comparable quality for tissue fixation at the same time.
Zinc salts react with a range of tissue end groups including amino, carboxyl and sulphydryl, forming reversible reaction products some of which can be removed with a citrate or EDTA wash. Zinc enhances fixation and staining, particularly of nuclei, in a similar way to mercuric chloride. It has advantages in preserving immuno-reactivity when compared to formalin alone excluding the need for antigen retrieval for some epitopes. Zinc salts are far less toxic than mercury salts and disposal of zinc solutions pose no problem.
Addition of platinum compound stems from their success in cancer treatment applications where platinum forms coordination bonds with DNA creating fine cross-linking of their molecules. Platinum-based chemotherapeutic drugs act in a similar manner to classical alkylating agents. They do not have an alkyl group, but instead permanently coordinate to DNA to interfere with DNA repair.
Tek-Select® Jay’s Gastro Fixative provides crisp nuclear staining, preserves structures with soft and delicate features, penetrates rapidly, fixes evenly, and preserves many cellular constituents with minimal alteration.
It is ready to use solution for laboratories and hospitals that prefer a high quality Bouin’s Fixative Substitute without Picric Acid.
All vials and containers are uniformly packaged on an automatic filler line.
Tek-Select® Jay’s Gastro Fixative is recommended for similar to Bouin’s solution applications including bone marrow clots and biopsies, gastrointestinal tract biopsies, testicular biopsies and lymph nodes, animal embryos and endocrine gland tissue.
Also available in other sizes, and prefilled.
Tek-Select® Type 2 Embedding Cassettes, Choose Color, Bulk
$149.00Tek-Select® Type 2 Embedding Cassettes fit securely in microtome chuck adapters. Disposable plastic tissue cassettes are suitable for holding and identifying tissue samples in processing, embedding, and sectioning procedures. They are molded from a high density polymer that is totally resistant to the chemical action on histological solvents. These cassettes are designed to accept reusable metal lids and will keep specimens in complete safety during processing. The slanted writing surface accepts markings easily, permitting sample identification throughout all stages of embedding and long afterwards when in archives.
Case of 2000 (4 dispenser Boxes of 500)
Tek-Select® Type 2 Embedding Cassettes, Choose Color, Pre-Packaged
$149.00Type 2 Embedding Cassettes fit securely in microtome chuck adapters. Disposable plastic tissue cassettes are suitable for holding and identifying tissue samples in processing, embedding, and sectioning procedures. They are molded from a high density polymer that is totally resistant to the chemical action on histological solvents. These cassettes are designed to accept reusable metal lids and will keep specimens in complete safety during processing. The slanted writing surface accepts markings easily, permitting sample identification throughout all stages of embedding and long afterwards when in archives.
Pre-Packaged: 750/Cs, 10 tubes of 75
