"Staining Solutions"

Supplier: IUL Instruments SA

The PolyStainer is used for staining sample material on slides. Usual staining methods include gram staining or May Grünwald staining. However, any other staining methods can be used in the 10 program slots available. Up to 20 slides can be processed as a set in a maximum of four staining solutions. The tanks for the staining solutions are interchangeable and are supplied with a cover. One reservoir has a volume of 450 ml. The periods of time during which the samples are to remain moving or resting in the staining solution, as well as the drip time over the tank, are freely programmable. The integrated water bath is used to rinse the samples. The rinsing time, and when fresh water is to be added, can also be programmed. The slides are dried in a hot air chamber located next to the water bath.

Supplier: Tonbo Biosciences

Tonbo Biosciences Foxp3 / Transcription Factor Staining Buffer Kit contains specially formulated buffers and solutions for optimal resolution and low background in your analysis of nuclear antigens by flow cytometry

Supplier: Abcam

Brilliant Cresyl Blue Solution (1.5%) ab246814 is a supravital hematology stain for counting reticulocytes in peripheral blood smears.

Supplier: Tonbo Biosciences

Ghost Dye solutions allow for clear live vs. dead cell discrimination for more precise flow cytometry analysis, and are especially useful for intracellular staining protocols.

Supplier: VWR Chemicals

Decalcifier according to Kristenson.

Supplier: Biotium

The Bacterial Viability and Gram Stain Kit contains three components: CF™488A-WGA, DAPI, and EthD-III solutions for distinguishing between gram-negative and gram-positive, as well as live versus dead bacteria.

Supplier: G-Biosciences

The Reversible Copper Stain™ is a single step stain for the rapid detection of proteins resolved on SDS-PAGE.

Supplier: Biotium

Ethidium Homodimer, first developed by Dr. Le Pecq and his colleagues, is a high-affinity fluorescent nucleic acid stain. It binds to both DNA and RNA in a sequence-independent manner and with a >30-fold fluorescence enhancement. The DNA binding of each Ethidium Homodimer covers four base pairs and is believed to occur by intercalation. Because the dye is highly positively charged, it cannot cross cell membranes to stain living cells. It is useful for detecting nucleic acids in solution, or for selectively staining dead cells with damaged plasma membranes.

Supplier: Biotium

Ethidium Homodimer, first developed by Dr. Le Pecq and his colleagues, is a high-affinity fluorescent nucleic acid stain. It binds to both DNA and RNA in a sequence-independent manner and with a >30-fold fluorescence enhancement. The DNA binding of each Ethidium Homodimer covers four base pairs and is believed to occur by intercalation. Because the dye is highly positively charged, it cannot cross cell membranes to stain living cells. It is useful for detecting nucleic acids in solution, or for selectively staining dead cells with damaged plasma membranes.

Supplier: Abcam

Ponceau S Solution (ab270042) is a ready-to-use reversible stain which allows you to check the efficiency of electrophoretic transfer of SDS-denatured proteins to nitrocellulose and PVDF membranes.

Supplier: MP Biomedicals

Trypan Blue is a blue acid dye with a strong affinity for cellulose containing substrates such as cotton; less affinity for proteinaceous materials. Trypan blue solution may be used in trypan blue based cytotoxicity and proliferation assays.
Trypan Blue is used as a vital dye which is especially important because it is taken up by the reticuloendothelial system.

Supplier: Merck

Hydrochloric acid in ethanol is used for the microscopical investigation of mycobacteria in sample material of human origin. It can be applied as decolorizing solution, as e.g. in the Tb-color staining set.

Supplier: G-Biosciences

A single step stain for the rapid detection of proteins resolved by PAGE. The stain is based on the interaction of zinc ions with polyacrylamide and proteins.

Supplier: Merck

Ziehl-Neelsen carbolfuchsin solution - for microscopy, is a ready-to use solution used in the Ziehl-Neelsen hot staining for the microscopic investigation of acid-fast bacteria(AFB).

Supplier: Thermo Fisher Scientific

Sodium acetate buffer solution pH 5,2 is been widely used in for precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis.

Supplier: VWR Chemicals

Lugol's iodine solution stabilised