Prepare stock solutions with confidence using fresh, single-use size anhydrous DMSO (order D12345)

      CellTrace™ Oregon Green™ 488 Carboxylic Acid Diacetate, Succinimidyl Ester (Carboxy-DFFDA, SE), cell permeant, mixed isomers

      CellTrace™ Oregon Green™ 488 Carboxylic Acid Diacetate, Succinimidyl Ester (Carboxy-DFFDA, SE), cell permeant, mixed isomers

      Catalog number: C34555

      Invitrogen™  Related applications: Cell Tracing & Tracking | Cell Viability, Proliferation & Function | Cellular Imaging | Pharma & Biopharma | Target-Based ADME⁄Tox Assays

        Contact us for support ›

      Error loading your content!

        Catalog number
      Select a plan
      Unit size
      		 Price ({{currency}}) Availability Qty
      		{{product.sku}} {{product.sku}} also known as {{product.formattedSku}} 
      		{{product.availability.message}} —
      Pro add-ons
      Customize this product ›
      Check your on-site stock ›

      Your on-site stock

      ›› {{supplyCenter.scName}}({{scProduct.stockOnHand}} In stock)
      ›› {{supplyCenter.scName}}(Out of stock)
      ›› {{supplyCenter.scName}}
      This item is not currently available on-site. Depending on your Supply Center settings you may be able to add the item to cart above else use the Order Non-Stocked Items' tab on the Supply Center home page.
      Change selected location › Order non-stocked items
      Back to top

      Description

      Like CFDA SE, CellTrace™ Oregon Green® 488 (carboxy-DFFDA SE) should be a useful tool for following proliferating cells. This Oregon Green® 488 probe passively diffuses into cells, where it is colorless and nonfluorescent until its acetate groups are removed by intracellular esterases to yield a highly fluorescent, amine-reactive dye. Upon reaction with intracellular amines, the probe forms Oregon Green® 488 conjugates that are well-retained by cells. Unlike fluorescein conjugates, Oregon Green® 488 conjugates exhibit bright, photostable green fluorescence that is independent of pH at typical cellular pH values (pH-6-8).
      For Research Use Only. Not for use in diagnostic procedures.

      Specifications

      Reagent Type: Cell Labeling Reagents, Cell Tracker Compounds
      Detection Method: Fluorescent
      Excitation⁄Emission (nm): 496⁄524, 497⁄592
      Flow Cytometer Laser Lines: 488
      For Use With (Equipment): Flow Cytometer, Fluorescence Microscope
      Form: Solid
      Label or Dye: Oregon Green® 488
      Product Line: CellTrace™, Oregon Green®
      Product Size: 20 x 50 µg
      Solubility: DMSO (Dimethylsulfoxide)
      Shipping Condition: Room Temperature

      Contents & storage

      Contains 20 vials of Oregon Green® 488 carboxylic acid diacetate, SE (50 µg/vial).

      Store in freezer (-5 to -30°C) and protect from light.

      Documents

      Manuals & protocols

      Recommended products