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Single-use+Pressure+Sensor
Numéro de catalogue:
(40014.)
Fournisseur:
Biotium
Description:
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.
UOM:
1 * 0,5 mL
Numéro de catalogue:
(BOSSBS-3609R-PE)
Fournisseur:
Bioss
Description:
SSEA-4 (Stage-specific embryonic antigen 4) is a glycoprotein expressed early in embryonic development and in pluripotent stem cells. SSEA-4 can be used as a marker of Human Embryonic Stem Cells, Human Embryonic Carcinoma Cells and Human Embryonic Germ Cells. Monoclonal antibodies to this target have been widely used in the characterization of pluripotent stem cells. Mouse pluripotent stem cells are not recognised by anti-SSEA-4 antibodies but do express the antigen upon differentiation.
UOM:
1 * 100 µl
Numéro de catalogue:
(BOSSBS-3609R-CY5.5)
Fournisseur:
Bioss
Description:
SSEA-4 (Stage-specific embryonic antigen 4) is a glycoprotein expressed early in embryonic development and in pluripotent stem cells. SSEA-4 can be used as a marker of Human Embryonic Stem Cells, Human Embryonic Carcinoma Cells and Human Embryonic Germ Cells. Monoclonal antibodies to this target have been widely used in the characterization of pluripotent stem cells. Mouse pluripotent stem cells are not recognised by anti-SSEA-4 antibodies but do express the antigen upon differentiation.
UOM:
1 * 100 µl
Fournisseur:
Biotium
Description:
This antibody recognizes an antigen associated with the nuclear membrane in human cells. It can be used to stain the nuclear membrane in cell or tissue preparations and can be used as a marker of the nuclear membrane in subcellular fractions. It produces a ring pattern around the nucleus of cells of normal and malignant cells and may be used to stain the nuclear membrane of cells in fixed or frozen tissue sections. It can be used with paraformaldehyde fixed frozen tissue or cell preparations and formalin fixed, paraffin-embedded tissue sections.,The nuclear envelope (also known as the perinuclear envelope, nuclear membrane, nucleolemma or karyotheca) is the double membrane of the nucleus that encloses genetic material in eukaryotic cells. It separates the contents of the nucleus (DNA in particular) from the cytosol (cytoplasm). Numerous nuclear pores are present on the nuclear envelope to facilitate and regulate the exchange of materials (for example, proteins and RNA) between the nucleus and the cytoplasm. The space between the two membranes that make up the nuclear envelope is called the perinuclear space (also called the perinuclear cisterna), and is usually about 20 - 40 nm wide. Each of the two membranes is composed of a lipid bilayer. The outer membrane is continuous with the rough endoplasmic reticulum. The inner membrane is erected upon the nuclear lamina, a network of intermediate filaments made of lamin, that plays a role in mitosis and meiosis. The type of lamins present are A, B1, B2, and C. The nuclear envelope may also play a role in the disposition of chromatin inside the nucleus. The lamina acts as a site of attachment for chromosomes. It also acts like a shield for the nucleus. During prophase in mitosis, the chromatids begin condensing to form chromosomes, and the nuclear envelope begins to disintegrate. During metaphase, the nuclear envelope is completely disintegrated, and the chromosomes can be pulled apart as chromatids by the spindle fibers.
Fournisseur:
Whatman products (Cytiva)
Description:
A prepleated filter for use with a conical filter funnel, offers fast filtration and high loading capacity for analysis involving coarse particles or gelatinous precipitates.
Fournisseur:
Brady
Description:
Metallised Polyester (B-428) labels are designed for applications that use barcodes, alphanumerics, graphic symbols and logos, and require nameplate-like quality.
Fournisseur:
Thermo Scientific
Description:
This TLC high purity grade silica gel without binder, with fluorescent indicator is used for thin layer chromatography plate preparation.
Numéro de catalogue:
(92186.)
Fournisseur:
Biotium
Description:
Biotin picolyl azide reacts with alkyne to form 1,2,3-triazole by 1,3-dipolar Huisgen cycloaddition through the use of a much lower copper (I) concentration without sacrificing reaction efficiency.
UOM:
1 * 0,5 mg
Fournisseur:
HyClone products (Cytiva)
Description:
HyClone™ ActiPro cell culture medium has been formulated to provide high yields of recombinant proteins in processes using Chinese hamster ovary (CHO) cell lines.
Numéro de catalogue:
(0394-25G)
Fournisseur:
VWR Chemicals
Description:
A valuable plasma stain used in contrast to hematoxylin. Also a counterstain to safranin.
UOM:
1 * 25 g
Fournisseur:
HyClone products (Cytiva)
Description:
HyClone™ SFMTransfx-293 is a serum-free, animal derived component-free medium designed to support the growth of HEK 293 cultures and promote transfection using lipofection or similar methods. Manufactured according to cGMP guidelines.
Fournisseur:
BURKLE
Description:
Ces raclettes fabriquées en PP blanc sont idéales pour une utilisation avec les produits alimentaires.
Fournisseur:
Thermo Scientific
Description:
Organic Standard, 4-Epichlortetracycline hydrochloride, Type de conditionnement: Glass bottle
Numéro de catalogue:
(MILFSAMPSYSGR)
Fournisseur:
Merck
Description:
Vacuum filtration system for sample preparation for HPLC. The system’s Millex Samplicity® filters have a unique funnel shape for easy pipette loading and are provided in strips of four for faster loading. Filter strips are perforated for use with fewer samples.
UOM:
1 * 1 ST
Fournisseur:
HyClone products (Cytiva)
Description:
HyClone Medium 199 is manufactured using ISO 9001:2000-certified processes
Numéro de catalogue:
(KINE9753901)
Fournisseur:
KINEMATICA
Description:
This laboratory mill is characterised by a very robust design using solid milled parts and hardened components that have been designed for high wear and tear found with such processes as grinding of stones which can have a hardness of up to six on the Mohs scale. You will receive tried and tested Swiss quality.
UOM:
1 * 1 ST
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est toujours affiché et vous avez besoin d'aide, s'il vous plaît appelez-nous au 016 385 011
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