Print…

You Searched For: SIGMA ALDRICH MICROSCOPY


835  results were found

Refine Results Sort by
SearchResultCount:"835"

Sort Results

List View Easy View (new)

Rate These Search Results

Image Unavailable-M28200-500G

1-(Methylamino)anthraquinone 98%, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 1-(Methylamino)anthraquinone 98%, Sigma-Aldrich®

Image Unavailable-F7378-100G

Fluorescein diacetate cell viability stain, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Fluorescein diacetate (FDA) is a non-fluorescent molecule, which is hydrolysed to fluorescent fluorescein in live cells. Dead cells cannot accumulate or hydrolyse FDA. Fluorescein diacetate has been used for the differentiation of live cells from dead cells.

Image Unavailable-B2883-25MG

bisBenzimide H 33258 trihydrochloride (Hoechst 33258) ≥98% (by HPLC, TLC), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: bisBenzimide H 33258 has been used for nuclear staining in cells. bisBenzimide H 33258 is useful for staining DNA, chromosomes and nuclei. bisBenzimide H 33258 may be used for fluorescence microscopy or flow cytometry.

Image Unavailable-P5338-5G

Ferrozine mono-sodium salt hydrate, BioXtra, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-4',4"-disulfonic acid sodium salt is also known as ferrozine.

Image Unavailable-M8010-500MG

Lucigenin chemiluminescence reagent, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Reagent used for the generation of chemiluminescence in the presence of a reductant and oxygen; it is employed in numerous chemiluminescent assays. Lucigenin is specific for superoxide anion radical.

Image Unavailable-B8647-1EA

Coomassie® brilliant blue R-250 in methanol for SDS-PAGE, Sigma-Aldrich®

Catalog Number: (B8647-1EA)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Brilliant Blue R concentrate is a methanol based stain especially designed for staining protein in polyacrylamide but will also stain agarose gels. The stain contains methanol and acetic acid so gels do not require fixing prior to staining. Brilliant Blue R Concentrate has been used for protein band detection after nondenaturing gradient gel electrophoresis, isoelectric focussing and SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis). For detection of protein bands following electrophoresis.
UOM: 1 * 1 items
Image Unavailable-O1391-500ML

Oil red O 0.5% in isopropanol (IPA), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Oil Red O stains lipid materials and imparts red-orange color to the lipids. It also marks vacuoles, particularly observed in ALL-L3 (acute lymphoblastic leukemia) or Burkitt′s lymphoma/leukemia. Oil Red O staining is done on fresh samples, as alcohol fixation removes lipids.

Image Unavailable-C5041-25MG

6-CFDA (6-Carboxyfluorescein diacetate, single isomer), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Used to differentiate viable cells from apoptotic cells. Live cells that are not apoptotic accumulate 6-carboxyfluorescein but do not accumulate annexin. Fluorescent wavelengths λex 492 nm; λemm 517 nm in 0.1 M Tris, pH 8.0.

Image Unavailable-D0531-500MG

5-DTAF hydrochloride, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 5-([4,6-Dichlorotriazin-2-yl]amino)fluorescein hydrochloride has been used for labeling of yeast cells to study the adhesion of yeast cells to the digestive tract of sea bass (Dicentrarchus labrax) larvae and leopard grouper (Mycteroperca rosacea).

Image Unavailable-D0940-500MG

p-Xylene-bis(N-pyridinium bromide) (DPX) ≥95% (by HPLC), Sigma-Aldrich®

Catalog Number: (D0940-500MG)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: p-Xylene-bis(N-pyridinium bromide). ≥95% (TLC) (DPX)
UOM: 1 * 500 mg
Image Unavailable-GHS1128-4L

Haematoxylin, Sigma-Aldrich®

Catalog Number: (GHS1128-4L)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Gill No. 1 formulation is used as a progressive cytology stain. Used with hematoxylin and eosin staining.
UOM: 1 * 4 L
Image Unavailable-A1016-100G

Acid red 27 ≥85-95% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Amaranth has been used as a dye for the microscopic visualization of crop contraction in blowflies. It has been used in the electrophoresis gel to track the migration front of the electrode buffer.

Image Unavailable-E2129-100G

Evans blue ≥75% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Evans blue has been used to check cell viability. It has been used to study BBB permeability.

Image Unavailable-H0290-500ML

Hartman’s fixative histological tissue fixative, Sigma-Aldrich®

Catalog Number: (H0290-500ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Hartman′s fixative, which is also known as Davidson′s Fixative, contains acetic acid, alcohol, and formalin. It is widely used for the preservation of eye, bone marrow, breast, testis, and other tissues for histologic examination
UOM: 1 * 500 mL

Certificates


Image Unavailable-K8500-5G

Keratin azure, Sigma-Aldrich®

Catalog Number: (K8500-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Suitable for use as a protease substrate.
UOM: 1 * 5 g
Image Unavailable-B1375-1G

Bathophenanthrolinedisulphonic acid disodium salt hydrate ≥95%, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bathophenanthrolinedisulfonic acid disodium salt hydrate has been used to measure iron to determine the solubility of iron in the biological sample. It has been used as an iron chelator to grow plants without Fe-EDTA (ethylenediaminetetraacetic acid).

Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
-47 - -32 of 835
no targeter for Bottom