Fixatives

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  1. Methanol Fixative for Hematology

    Methanol Fixative for Hematology

    开始于: NT$2,567.00

    For use as a fixative prior to staining bloody specimen material or blood culture supernatant fluid. Methanol preserves the morphology of red blood cells as well as bacteria and parasites.

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  2. Karnovsky’s Fixative

    Karnovsky’s Fixative

    开始于: NT$12,453.00

    Formaldehyde/Glutaraldehyde fixative commonly used in EM for structural preservation. Pre-measured in ampoules for one-step preparation.

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  3. Acetone, Glass Distilled, >99.5%

    Acetone, Glass Distilled, >99.5%

    开始于: NT$1,664.00

    Acetone can be used for hardening and dehydrating tissues. It can also be used for the extraction of various principles from animal and plant substances.

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  4. Ruthenium-Tetroxide-0.5%-stabilized-aqueous-solution

    Ruthenium tetroxide, 0.5% stabilized aqueous solution

    开始于: NT$11,933.00

    Useful as a staining agent for electron microscopy of polymers, as well as a fixative for biological samples. Ruthenium tetroxide penetrates tissue very slowly, reacting strongly with proteins, glycogen and monosaccharides.

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  5. Acetic Acid Formalin for Bone Marrow and Lymph Node Fixative

    Acetic Acid Formalin for Bone Marrow and Lymph Node Fixative

    开始于: NT$3,565.00

    Acetic Acid Formalin for Bone Marrow and Lymph Node Fixative is designed to fix lymphoreticular myeloid, lymph nodes and bone marrow tissues.

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  6. Hollandes Fixative

    Hollandes Fixative

    开始于: NT$4,183.00

    Hollandes fixative is excellent for large and small gastric tissue, GI biopsies or any tissues that contain large amounts of inflammatory and mucinous cells. This solution is one of the best fixatives for certain kinds of protozoa.

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  7. Hartmann's Fixative (modified Davidsons fixative) | Polysciences, Inc.

    Modified Davidson's Fixative (Hartmann's Fixative)

    开始于: NT$4,230.00

    Overnight fixative for the visualization of lymph nodes in radical dissection specimens. Helpful with both breast and colon specimens by turning lymph nodes white.

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  8. Bouin's Fixative (Bouin's Fluid)

    Bouin's Fixative (Bouin's Fluid)

    开始于: NT$2,709.00

    Bouin's fixative is excellent for use in preserving soft and delicate tissue structures. The primary use of Bouin’s is for lymph nodes, prostate biopsies and kidney biopsies, however, it can also be used for decalcifying bones with the addition of formic acid.

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  9. Michel’s Transport Medium | Polysciences, Inc.

    Michel’s Transport Medium

    开始于: NT$3,660.00

    Tissue transport medium for specimens undergoing immunofluorescent studies. Specimens may remain in media for up to 5 days at room temperature. Not suitable for transporting live cells for flow cytometry. Not to be used for tissues used in fluorescent in situ.

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  10. Poly/LEM Fixative | Polysciences, Inc.

    Poly/LEM Fixative

    开始于: NT$3,517.00

    For Light and Electron Microscopy. This popular methanol-free fixative is a formaldehyde-based material formulated to eliminate the need to select a fixative for tissue based on the type of microscopy to be employed.

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  11. PolyTransport Buffer

    PolyTransport Buffer

    开始于: NT$3,517.00

    Preserve Your Specimens "To Go"

    Specially formulated transport medium designed to preserve tissue in a viable state during transport from surgery to grossing by maintaining osmolarity and pH for 24 to 48 hours.

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  12. HOPE® Fixative System I

    HOPE® Fixative System I

    开始于: NT$14,021.00

    HOPE® - Formalin-free fixation technique for molecular pathology and research!

    Tissue conservation using the new HOPE®-technique provides paraffin embedded tissue blocks with native structure of the macro-molecules (protein, DNA, RNA) in the tissue.

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  13. Acetone, EM Grade, 99.5% minimum

    Acetone, EM Grade, 99.5% minimum

    开始于: NT$1,426.00

    Used for various research needs. It is ideal for use as a fixative for frozen tissue sections for histology. EM grade quality.

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  14. 2,4,6-sym-Collidine Buffer Kit, EM Grade

    2,4,6-sym-Collidine Buffer Kit, EM Grade

    开始于: NT$4,515.00

    A biologically stable buffer system for osmium tetroxide and other EM fixatives. Provides better stability and buffering capacity than traditional veronal acetate buffers.

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  15. Methanol (Methyl alcohol), 99.5% - EM Grade

    Methanol (Methyl alcohol), 99.5% - EM Grade

    开始于: NT$3,992.00

    Dehydrating agent of tissue as a preparation for embedment.

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  16. Thiocarbohydrazide

    Thiocarbohydrazide

    开始于: NT$4,563.00

    Useful for the histochemical and ultracytochemical demonstration of glycomacro-molecules. Also useful for the enhancement of the fine structure of cytomembranes by osmium-thiocarbohydrazide bridging.

    Carbonothioic dihydrazide; Thiocarbazide

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  17. HOPE® Fixative Starter Kit

    HOPE® Fixative Starter Kit

    开始于: NT$17,491.00

    HOPE® - Formalin-free fixation technique for molecular pathology and research!

    Tissue conservation using the new HOPE®-technique provides paraffin embedded tissue blocks with native structure of the macro-molecules (protein, DNA, RNA) in the tissue.

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  18. Acrolein, distilled, 99% EM grade

    Acrolein, distilled, 99% EM grade

    开始于: NT$15,922.00

    Used in combination with other aldehydes such as formaldehyde or glutaraldehyde to fix very dense specimens since acrolein penetrates and reacts faster than other fixatives. Distilled and packaged in serum vials for easy handling.

    Minimum special packaging and shipping charge of $300. For sale in US only.

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  19. HOPE® Fixative System II

    HOPE® Fixative System II

    开始于: NT$3,850.00

    HOPE® - Formalin-free fixation technique for molecular pathology and research!

    Tissue conservation using the new HOPE®-technique provides paraffin embedded tissue blocks with native structure of the macro-molecules (protein, DNA, RNA) in the tissue.

    了解更多