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R718 Mouse Anti-Human Ig, λ Light Chain
製品詳細
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BD OptiBuild™
IGL; IGL@; Ig λ; Immunoglobulin lambda
Human (Tested in Development)
Mouse BALB/c IgG1, λ
Human IgA1-λ myeloma Protein
Flow cytometry (Qualified)
0.2 mg/ml
3535
Aqueous buffered solution containing ≤0.09% sodium azide.
RUO


Preparation and Storage

Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated to the dye under optimum conditions that minimize unconjugated dye and antibody.

推奨アッセイ手順

BD™ CompBeads can be used as surrogates to assess fluorescence spillover (Compensation). When fluorochrome conjugated antibodies are bound to BD CompBeads, they have spectral properties very similar to cells. However, for some fluorochromes there can be small differences in spectral emissions compared to cells, resulting in spillover values that differ when compared to biological controls. It is strongly recommended that when using a reagent for the first time, users compare the spillover on cells and BD CompBead to ensure that BD CompBeads are appropriate for your specific cellular application.

Product Notices

  1. Researchers should determine the optimal concentration of this reagent for their individual applications.
  2. The production process underwent stringent testing and validation to assure that it generates a high-quality conjugate with consistent performance and specific binding activity. However, verification testing has not been performed on all conjugate lots.
  3. An isotype control should be used at the same concentration as the antibody of interest.
  4. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
  5. Alexa Fluor® is a registered trademark of Life Technologies Corporation.
  6. Please refer to http://regdocs.bd.com to access safety data sheets (SDS).
  7. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
  8. This product is provided under an Agreement between BIOTIUM and BD Biosciences. This product, and only in the amount purchased by buyer, may be used solely for buyer’s own internal research, in a manner consistent with the accompanying product literature. No other right to use, sell or otherwise transfer (a) this product, or (b) its components is hereby granted expressly, by implication or by estoppel. This product is for research use only. Diagnostic uses require a separate license from Biotium, Inc. For information on purchasing a license to this product including for purposes other than research, contact Biotium, Inc., 3159 Corporate Place, Hayward, CA 94545, Tel: (510) 265-1027. Fax: (510) 265-1352. Email: btinfo@biotium.com.
752247 Rev. 1
抗体の詳細
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1-155-2

The 1-155-2 monoclonal antibody specifically recognizes human immunoglobulin lambda light chains (Igλ). Immunoglobulins are expressed on the surface of B lymphocytes and plasma cells, and they also circulate in the serum. The two light chains in an immunoglobulin are of the same type, either kappa (Igκ) or Igλ. Immunoglobulins bearing Igλ are expressed on a minority of normal B lymphocytes and on neoplastic cells of some leukemias, lymphomas, and plasmacytomas. In serum, the 1-155-2 antibody binds to immunoglobulins bearing  Igλ as well as free  Igλ. It does not bind to Igκ or immunoglobulin heavy chains.  

The antibody was conjugated to BD Horizon Red 718, which has been developed exclusively for BD Biosciences as a better alternative to Alexa Fluor® 700. BD Horizon Red 718 can be excited by the red laser (628 – 640 nm) and, with an Em Max around 718 nm, it can be detected using a 730/45 nm filter. Due to similar excitation and emission properties, we do not recommend using R718 in combination with APC-R700 or Alexa Fluor® 700.

752247 Rev. 1
フォーマットの詳細
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R718
The BD Horizon™ Red 718 (R718) Dye is part of the BD red family of dyes. It is a small organic fluorochrome with an excitation maximum (Ex Max) at 695-nm and an emission maximum (Em Max) at 718-nm. Driven by BD innovation, R718 is designed to be excited by the red laser (627–640-nm) and detected using an optical filter centered near 720-nm (e.g., a 720/40-nm bandpass filter). R718 is a brighter alternative to Alexa Fluor™ 700. R718 is also a bright small molecule alternative to APC-R700 with lower spread into the APC detector. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
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R718
Red 627-640 nm
695 nm
718 nm
752247 Rev.1
引用&参考文献
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Development References (13)

  1. Ault KA. Flow cytometric evaluation of normal and neoplastic B cells. In: Rose NR, Friedman H, Fahey JL. Rose NR, Friedman H, Fahey JL, ed. Manual of Clinical Laboratory Immunology. 3rd ed.. Washington, DC: American Society for Microbiology; 1986:247-253. View Reference
  2. Foon KA, Todd RF. Immunologic classification of leukemia and lymphoma.. Blood. 1986; 68(1):1-31. (Methodology). View Reference
  3. Harris NL, Data RE. The distribution of neoplastic and normal B-lymphoid cells in nodular lymphomas: use of an immunoperoxidase technique on frozen sections.. Hum Pathol. 1982; 13(7):610-7. (Methodology: Immunohistochemistry). View Reference
  4. Kubagawa H, Gathings WE, Levitt D, Kearney JF, Cooper MD. Immunoglobulin isotype expression of normal pre-B cells as determined by immunofluorescence.. J Clin Immunol. 1982; 2(4):264-9. (Methodology: Immunofluorescence). View Reference
  5. Meis JM, Osborne BM, Butler JJ. A comparative marker study of large cell lymphoma, Hodgkin's disease, and true histiocytic lymphoma in paraffin-embedded tissue.. Am J Clin Pathol. 1986; 86(5):591-9. (Methodology). View Reference
  6. Picker LJ, Weiss LM, Medeiros LJ, Wood GS, Warnke RA. Immunophenotypic criteria for the diagnosis of non-Hodgkin's lymphoma.. Am J Pathol. 1987; 128(1):181-201. (Clone-specific: Immunohistochemistry). View Reference
  7. Smith BR, Weinberg DS, Robert NJ, et al. Circulating monoclonal B lymphocytes in non-Hodgkin's lymphoma.. N Engl J Med. 1984; 311(23):1476-81. (Methodology: Flow cytometry). View Reference
  8. Stetler-Stevenson M, Braylan RC. Flow cytometric analysis of lymphomas and lymphoproliferative disorders.. Semin Hematol. 2001; 38(2):111-23. (Methodology: Flow cytometry). View Reference
  9. Stites DP, Casavant CH, McHugh TM, et al. Flow cytometric analysis of lymphocyte phenotypes in AIDS using monoclonal antibodies and simultaneous dual immunofluorescence.. Clin Immunol Immunopathol. 1986; 38(2):161-77. (Methodology: Flow cytometry). View Reference
  10. Tubbs RR, Sheibani K, Weiss RA, Sebek BA, Deodhar SD. Tissue immunomicroscopic evaluation of monoclonality of B-cell lymphomas: comparison with cell suspension studies.. Am J Clin Pathol. 1981; 76(1):24-8. (Methodology: Immunohistochemistry). View Reference
  11. Têtu B, Manning JT, Ordóñez NG. Comparison of monoclonal and polyclonal antibodies directed against immunoglobulin light and heavy chains in non-Hodgkin's lymphoma.. Am J Clin Pathol. 1986; 85(1):25-31. (Methodology: Immunohistochemistry). View Reference
  12. Weinberg DS, Pinkus GS, Ault KA. Cytofluorometric detection of B cell clonal excess: a new approach to the diagnosis of B cell lymphoma.. Blood. 1984; 63(5):1080-7. (Methodology: Flow cytometry). View Reference
  13. van Dongen JJ, Lhermitte L, Böttcher S, et al. EuroFlow antibody panels for standardized n-dimensional flow cytometric immunophenotyping of normal, reactive and malignant leukocytes. Leukemia. 2012; 26(9):1908-1975. (Methodology: Flow cytometry). View Reference
すべて表示する (13) 表示項目を減らす
752247 Rev. 1

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Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims.  Comparisons are not made against non-BD technologies, unless otherwise noted.

For Research Use Only. Not for use in diagnostic or therapeutic procedures.