Cell biology reagents

Cell biology reagents / 产品分类和该类别中的产品
Dyes and reagents for cell biology: cell markers and indicators, substances for metabolic labeling, inhibitors, etc.

Nuclear stains

Cell-membrane permeable and impermeant DNA dyes for specific staining nuclei in live or fixed cells.

Plasma membrane stains

Lipophilic dyes for plasma membrane staining and visualization of cell boundaries and morphology.

Cell viability indicators

Reagents and ready-to-use kits for studying cell viability and apoptosis by flow cytometry and microscopy.

ROS indicators

Cell permeant fluorogenic dyes for detection of reactive oxygen species (ROS) in live cells by flow cytometry, microscopy, or fluorimetry.

Ion and pH indicators

Small fluorogenic molecules for indicating specific ions inside cells in vivo. Cell permeant indicators for Ca-, Fe-ions, pH, and others.

Potentiometric probes

Voltage-sensitive dyes for measurement of spatial and temporal fluctuations in membrane potential across the membrane of large cell populations, single cells, and cell organelles.
  • Di-4-ANEPPS, potentiometric probe
    Fast-response potential-sensitive fluorescent probe for imaging functional activity of neurons and heart cells. The dye is quickly internalized by cells and is well-suited for short-term experiments.
  • Di-8-ANEPPS,电位探针 (Di-8-ANEPPS, potentiometric probe)
    快速响应的电位敏感型荧光探针,用于神经元和心肌细胞功能活动成像。该染料比 ANEP 系列的其他染料具有更强的亲脂性,使其非常适合于长期实验
  • Pluronic® F-127
    A nonionic detergent widely used to solubilize hydrophobic molecules such as cell-permeable AM esters of Fluo-4, Fluorica-8 calcium indicators, and Di-4-ANEPS, Di-8-ANEPS potentiometric probes and facilitate their loading into cells.
  • RH 237,电位探针 (RH 237, potentiometric probe)
    快速响应的电位敏感荧光探针,用于对线粒体、神经元和心脏细胞的功能活动进行成像。

Cell type-specific markers

Small-molecule fluorescent markers for different types of cells. A fast and well-permeant to live cells and tissues alternative to antibody labeling.
  • Deep-Red Fluorescent Nissl Stain
    Far-red fluorescent Nissl stain for visualization and assessment of neural tissue morphology.
  • LumiCell CDr20 Microglia Stain
    CDr20 is a turn-on fluorescent chemical probe for specific labeling and visualizing microglia in cell cultures and live brains.
  • LumiCell Reticulocyte Stain
    LumiCell Reticulocyte Stain is a ready-to-use Thiazole Orange solution for determining a percentage of reticulocytes in human peripheral blood with microscopy and flow cytometry.

Immunofluorescence

Reagents for immunofluorescence applications: fluorescent labeled derivatives of tyramide for signal amplification (TSA), biotin, and streptavidin for Western Blotting, immunoassay, immunochemistry, and in situ hybridization.
  • AF 488 streptavidin
    AF 488 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.
  • AF 488 tyramide
    A tyramide derivative of AF 488, a green fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.
  • AF 594 streptavidin
    AF 594 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.
  • AF 594 tyramide
    A tyramide derivative of AF 594, a red fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.
  • AMCA链霉亲和素 (AMCA streptavidin )
    一种链霉亲和素的 AMCA 偶联物(高亲和力生物素结合蛋白),用于免疫荧光、蛋白质印迹、微孔板测定和其他应用。
  • sulfo-Cyanine3 streptavidin
    sulfo-Cyanine3 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.
  • sulfo-Cyanine3 tyramide
    A tyramide derivative of sulfo-Cyanine3, an orange fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.
  • sulfo-Cyanine3-PEG3-biotin
    Conjugate of hydrophilic sulfo-Cyanine3 dye with biotin, affinity label for avidin/streptavidin.
  • sulfo-Cyanine5 tyramide
    A tyramide derivative of sulfo-Cyanine5, a far-red fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.
  • sulfo-Cyanine5-PEG3-biotin
    Biotin conjugate of the far-red fluorescent sulfo-Cyanine5 dye.
  • sulfo-Cyanine5.5 tyramide
    A tyramide derivative of sulfo-Cyanine5.5, a far-red fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.
  • sulfo-Cyanine5链霉亲和素 (sulfo-Cyanine5 streptavidin)
    链霉亲和素的sulfo-Cyanine5 偶联物,是一种高亲和力的生物素结合蛋白,用于免疫荧光、蛋白质印迹、酶标仪和其他应用。
  • sulfo-Cyanine7 tyramide
    A tyramide derivative of sulfo-Cyanine7, a near-infrared fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.

Mounting media for microscopy

Fluorescence mounting media for microscopy applications.
群组标签 Microscopy
  • (E/Z)-4-Hydroxytamoxifen
    (E/Z)-4-Hydroxytamoxifen (4-OHT, afimoxifene) is a selective estrogen receptor (ER) modulator, an active tamoxifen metabolite widely used for inducible genome manipulation.
  • Annexin V, His Tag
    Recombinant Human Annexin V for producing fluorescent Annexin V conjugates and inhibition of the procoagulant and proinflammatory activities of the apoptotic cells.
  • BAPTA AM,钙螯合剂 (BAPTA AM, calcium chelator)
    具有细胞渗透性的乙酰氧基甲酯 (AM) 形式的BAPTA,是一种用于细胞信号传导研究的高选择性钙螯合剂。
  • DREADD agonist 21 dihydrochloride
    An agonist for selective activation of hM3Dq (excitatory) and hM4Di (inhibitory) DREADDs. A widely used chemogenetic tool for remotely controlling neuronal activity.
  • Vacuolin-1
    Cell-permeable inhibitor of calcium-dependent lysosomal exocytosis.
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