产品封面图
文献支持

D-荧光素钠盐(D-Luciferin, Sodium Sa

lt) 活体成像试剂
收藏
  • ¥1008 - 31212
  • 翌圣生物(Yeasen)已认证
  • 上海
  • 40901ES
  • 2025年10月14日
    avatar
  • 企业认证

    点击 QQ 联系

    • 详细信息
    • 询价记录
    • 文献和实验
    • 技术资料
    • 保存条件

      -20℃干燥避光保存

    • 保质期

      有效期1年

    • 英文名

      D-Luciferin, Sodium Salt

    • 库存

      大量

    • 供应商

      翌圣生物科技(上海)股份有限公司

    • 规格

      100mg(40901ES01)/500mg(40901ES02)/1g(40901ES03)/5g(40901ES08)/10g(40901ES10)

    规格:100mg(40901ES01)产品价格:¥1008.00
    规格:500mg(40901ES02)产品价格:¥2556.00
    规格:1g(40901ES03)产品价格:¥3996.00
    规格:5g(40901ES08)产品价格:¥15876.00
    规格:10g(40901ES10)产品价格:¥31212.00

    产品性质

    文别名(Chinese synonym)

    D-荧光素钠盐;

    英文别名(English synonym)

    (S)-4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-4-thiazolecarboxylic acid sodium salt; D-Luciferin firefly, sodium salt monohydrate;

    CAS号(CAS NO.)

    103404-75-7

    分子式(Formula)

    NaC11H7N2O3S· H2O

    分子量(Molecular weight)

    302.3 g/mol

    外观(Appearance)

    淡黄色粉末

    溶解性(Solubility)

    溶于水(高达100 mg/ml)

    纯度(Purity)(HPLC

    ≥95.0%

     

    运输和保存方法

    室温运输。-20℃干燥避光保存,有效期2年。

     

    使用方法

    1.体外生物发光检测
    1) 用蒸馏水溶解D-荧光素钠盐,配制成30mg/ml的储存液(200×)。混匀后立即使用或分装于-20℃或-80℃冻存,避免反复冻融。
    2) 用预热好的组织培养基1:200稀释储存液,配制工作液(终浓度150µg/ml)。
    3) 去除培养细胞的培养基。
    4) 待图像分析前,向细胞内添加1×荧光素工作液,然后进行图像分析。

    2.  活体成像分析
    1) 用无菌的PBS(w/o Mg2+)或者DPBS(w/o Mg2+)配制D-荧光素钠盐工作液(15mg/ml),0.2µm滤膜过滤除菌。混匀后立即使用或分装于-20℃或-80℃冻存,避免反复冻融。一旦使用,放到4℃解冻,保持冰冷且避光。

    2) 注射量取决于注射方式,具体如下:

    注射方式

    剂量

    静脉注射(25-27gauge针头)

    按10µl/g体重浓度,加入相应体积的15mg/ml荧光素工作液

    腹腔注射(25-27gauge针头)

    按10µl /g体重浓度,加入相应体积的15mg/ml荧光素工作液

    肌肉注射(27gauge针头)

    50µl,浓度为1-2mg/ml荧光素工作液

    鼻内注射(pipette)

    50µl,浓度为3mg/ml荧光素工作液

    3) 注射入体内10-20 min(待光信号达到最强稳定平台期),再进行成像分析。

    注:建议对每只动物模型都需要建立荧光素酶动力学曲线,从而确定最高信号检测时间和信号平台期。

     

    注意事项

    1) 本品(firefly luciferin)和甲虫荧光素(beetle luciferin)都是指化合物(S)-2-(6-Hydroxy-2-benzothiazolyl) -2-thiazoline-4-carboxylic acid,仅仅是不同公司在命名上的差异。
    2) 本品保存和操作的过程中都要避光。另外水溶性储存液过滤除菌后,可以-20℃或-80℃分装冻存,避免反复冻融。
    3) 注射方式,动物类型以及体重等都会影响信号的发射,因此建议每次实验都要做荧光素酶动力学曲线,确定最佳信号平台期和最佳的检测时间。
    4) 为了您的安全和健康,请穿实验服并戴一次性手套操作。

    HB220915

    风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。

    • 作者
    • 内容
    • 询问日期
    图标文献和实验
    该产品被引用文献

    [1] Guo Y, Guo Y, Chen C, et al. Circ3823 contributes to growth, metastasis and angiogenesis of colorectal cancer: involvement of miR-30c-5p/TCF7 axis. Mol Cancer. 2021;20(1):93. Published 2021 Jun 25. doi:10.1186/s12943-021-01372-0(IF:27.401)
    [2] Wang Z, Yu L, Wang Y, et al. Dynamic Adjust of Non-Radiative and Radiative Attenuation of AIE Molecules Reinforces NIR-II Imaging Mediated Photothermal Therapy and Immunotherapy. Adv Sci (Weinh). 2022;9(8):e2104793. doi:10.1002/advs.202104793(IF:16.806)
    [3] Liu Q, Sheng Z, Cheng C, et al. Anesthetic Propofol Promotes Tumor Metastasis in Lungs via GABAA R-Dependent TRIM21 Modulation of Src Expression. Adv Sci (Weinh). 2021;8(18):e2102079. doi:10.1002/advs.202102079(IF:16.806)
    [4] Zhou M, Zhang J, Shen J, et al. Hydrogen sulfide-linked persulfidation of ABI4 controls ABA responses through the transactivation of MAPKKK18 in Arabidopsis. Mol Plant. 2021;14(6):921-936. doi:10.1016/j.molp.2021.03.007(IF:13.164)
    [5] Wang J, Wang C, Li Y, et al. Potential of peptide-engineered exosomes with overexpressed miR-92b-3p in anti-angiogenic therapy of ovarian cancer. Clin Transl Med. 2021;11(5):e425. doi:10.1002/ctm2.425(IF:11.492)
    [6] Mao Z, Wei X, Li L, et al. Arabidopsis cryptochrome 1 controls photomorphogenesis through regulation of H2A.Z deposition. Plant Cell. 2021;33(6):1961-1979. doi:10.1093/plcell/koab091(IF:11.277)
    [7] Xu P, Chen H, Li T, et al. Blue light-dependent interactions of CRY1 with GID1 and DELLA proteins regulate gibberellin signaling and photomorphogenesis in Arabidopsis. Plant Cell. 2021;33(7):2375-2394. doi:10.1093/plcell/koab124(IF:11.277)
    [8] Lin S, Wen Z, Li S, et al. LncRNA Neat1 promotes the macrophage inflammatory response and acts as a therapeutic target in titanium particle-induced osteolysis. Acta Biomater. 2022;142:345-360. doi:10.1016/j.actbio.2022.02.007(IF:8.947)
    [9] Zhang Z, Zeng D, Zhang W, et al. Modulation of oxidative phosphorylation augments antineoplastic activity of mitotic aurora kinase inhibition. Cell Death Dis. 2021;12(10):893. Published 2021 Sep 30. doi:10.1038/s41419-021-04190-w(IF:8.469)
    [10] Wang L, Tong X, Zhou Z, et al. Circular RNA hsa_circ_0008305 (circPTK2) inhibits TGF-β-induced epithelial-mesenchymal transition and metastasis by controlling TIF1γ in non-small cell lung cancer. Mol Cancer. 2018;17(1):140. Published 2018 Sep 27. doi:10.1186/s12943-018-0889-7(IF:7.776)
    [11] Cao X, Xu P, Liu Y, et al. Arabidopsis cryptochrome 1 promotes stomatal development through repression of AGB1 inhibition of SPEECHLESS DNA-binding activity. J Integr Plant Biol. 2021;63(11):1967-1981. doi:10.1111/jipb.13168(IF:7.061)
    [12] Du SS, Li L, Li L, et al. Photoexcited Cryptochrome2 Interacts Directly with TOE1 and TOE2 in Flowering Regulation. Plant Physiol. 2020;184(1):487-505. doi:10.1104/pp.20.00486(IF:6.902)
    [13] Zhou H, Qi Z, Pei P, et al. Biocompatible nanomicelles for sensitive detection and photodynamic therapy of early-stage cancer. Biomater Sci. 2021;9(18):6227-6235. Published 2021 Sep 14. doi:10.1039/d1bm00847a(IF:6.843)
    [14] Zhang L, Zhou J, Yan Y, et al. Excipient-free nanodispersion of 7-ethyl-10-hydroxycamptothecin exerts potent therapeutic effects against pancreatic cancer cell lines and patient-derived xenografts. Cancer Lett. 2019;465:36-44. doi:10.1016/j.canlet.2019.08.019(IF:6.508)
    [15] Geng Y, Duan H, Xu L, et al. BMP-2 and VEGF-A modRNAs in collagen scaffold synergistically drive bone repair through osteogenic and angiogenic pathways. Commun Biol. 2021;4(1):82. Published 2021 Jan 19. doi:10.1038/s42003-020-01606-9(IF:6.268)
    [16] Qiu J , Peng P , Xin M , et al. ZBTB20-mediated titanium particle-induced peri-implant osteolysis by promoting macrophage inflammatory responses. Biomater Sci. 2020;8(11):3147-3163. doi:10.1039/d0bm00147c(IF:6.183)
    [17] Zhou C, Wang G, Jing W, Tan X, Guo H. Anticancer Properties and Mechanisms of Singly-Protonated Dehydronorcantharidin Silver Coordination Polymer in a Bladder Cancer Model. Front Pharmacol. 2021;12:618668. Published 2021 Feb 23. doi:10.3389/fphar.2021.618668(IF:5.811)
    [18] Sheng Y, Yu H, Pan H, et al. Genome-Wide Analysis of the Gene Structure, Expression and Protein Interactions of the Peach (Prunus persica) TIFY Gene Family. Front Plant Sci. 2022;13:792802. Published 2022 Feb 17. doi:10.3389/fpls.2022.792802(IF:5.754)
    [19] Jia MZ, Liu LY, Geng C, Jiang J. Activation of 1-Aminocyclopropane-1-Carboxylic Acid Synthases Sets Stomatal Density and Clustered Ratio on Leaf Epidermis of Arabidopsis in Response to Drought. Front Plant Sci. 2021;12:758785. Published 2021 Dec 6. doi:10.3389/fpls.2021.758785(IF:5.754)
    [20] Xuan Z, Zhao L, Li Z, et al. EPS8L3 promotes hepatocellular carcinoma proliferation and metastasis by modulating EGFR dimerization and internalization. Am J Cancer Res. 2020;10(1):60-77. Published 2020 Jan 1. (IF:5.177)
    [21] Chen G, Fan XY, Zheng XP, Jin YL, Liu Y, Liu SC. Human umbilical cord-derived mesenchymal stem cells ameliorate insulin resistance via PTEN-mediated crosstalk between the PI3K/Akt and Erk/MAPKs signaling pathways in the skeletal muscles of db/db mice. Stem Cell Res Ther. 2020;11(1):401. Published 2020 Sep 16. doi:10.1186/s13287-020-01865-7(IF:5.116)
    [22] Chen G, Fan XY, Zheng XP, Jin YL, Liu Y, Liu SC. Human umbilical cord-derived mesenchymal stem cells ameliorate insulin resistance via PTEN-mediated crosstalk between the PI3K/Akt and Erk/MAPKs signaling pathways in the skeletal muscles of db/db mice. Stem Cell Res Ther. 2020;11(1):401. Published 2020 Sep 16. doi:10.1186/s13287-020-01865-7(IF:5.116)
    [23] You D, Du D, Zhao X, Li X, Ying M, Hu X. Mitochondrial malic enzyme 2 promotes breast cancer metastasis via stabilizing HIF-1α under hypoxia. Chin J Cancer Res. 2021;33(3):308-322. doi:10.21147/j.issn.1000-9604.2021.03.03(IF:5.087)
    [24] Qin L, Zhao R, Chen D, et al. Chimeric antigen receptor T cells targeting PD-L1 suppress tumor growth. Biomark Res. 2020;8:19. Published 2020 Jun 3. doi:10.1186/s40364-020-00198-0(IF:4.866)
    [25] Zuo X, Xiang W, Li K, et al. MdGRF11, a growth-regulating factor, participates in the regulation of flowering time and interacts with MdTFL1/MdFT1 in apple. Plant Sci. 2022;321:111339. doi:10.1016/j.plantsci.2022.111339(IF:4.729)
    [26] Yang X, Yu Q, Xu H, Zhou J. Upregulation of CD22 by Chidamide promotes CAR T cells functionality. Sci Rep. 2021;11(1):20637. Published 2021 Oct 19. doi:10.1038/s41598-021-00227-4(IF:4.380)
    [27] Mei Z, Zhang K, Lam AK, et al. MUC1 as a target for CAR-T therapy in head and neck squamous cell carinoma. Cancer Med. 2020;9(2):640-652. doi:10.1002/cam4.2733(IF:3.357)
    [28] Zhang Z, Liu L, Cao S, Zhu Y, Mei Q. Gene delivery of TIPE2 inhibits breast cancer development and metastasis via CD8+ T and NK cell-mediated antitumor responses. Mol Immunol. 2017;85:230-237. doi:10.1016/j.molimm.2017.03.007(IF:3.236)
    [29] Yuan L, Zhou M, Huang D, et al. Resveratrol inhibits the invasion and metastasis of colon cancer through reversal of epithelial‑ mesenchymal transition via the AKT/GSK‑3β/Snail signaling pathway. Mol Med Rep. 2019;20(3):2783-2795. doi:10.3892/mmr.2019.10528(IF:2.952)
    [30] Zhang C, Liu X, Chen F, et al. Gliotoxin destructs the pulmonary epithelium barrier function by reducing cofilin oligomer formation to promote the dissolution of actin stress fibers. Microb Pathog. 2018;123:169-176. doi:10.1016/j.micpath.2018.07.007(IF:2.332)

    相关实验
    • 常用试剂配制-3

      in vertical position in a dust free location.   Citric acid (H C H O ・ H O MW 210.14) 0.1 M Dissolve 21.01 grams of citric acid to a final volume of 1 liter.     Citrate buffer (Sodium

    • 新型发光试剂ImmunoStar®Zeta的开发

      前言 日本和光纯药株式会社于2009年正式将免疫印迹高灵敏度发光试剂ImmunoStar®LD(code NO.290-69904等)投放市场。这种试剂的发光底物,使用了鲁米的诺衍生物L-012(8-Amino-5-chloro-7-phenylpyrido [3,4-d ] pyridazine-1,4-(2H , 3H ) dione Sodium Salt)。L-012与鲁米诺相比,发光信号更强,性能更优异。然而,正因为ImmunoStar®LD与原有的免疫印迹用发光试剂相比

    • 经验分享|生物发光成像的底物

      荧光素酶的发光是酶促反应产生的自发光,不需要激发光,但需要底物荧光素。不同的荧光素酶所需的底物不同。例如,萤火虫荧光素酶的底物是 D-荧光素,海肾荧光素酶的底物是腔肠素。其中,D-荧光素的使用频率最多,荧光素在氧气、ATP 存在的条件下和荧光素酶发生反应,生成氧化荧光素,并产生发光现象。 目前市场上 D-荧光素主要有三种形式,D-荧光素(游离酸)、D-荧光素(钠)和 D-荧光素(钾)。这三种形式主要区别在于溶解特性,配成溶液后,其在绝大多数应用上都没有实质性的差别,整体来看,钾活体成像

    图标技术资料

    需要更多技术资料 索取更多技术资料

    资料下载:

    40901ES01.pdf 附 (下载 2 次)

    同类产品报价

    产品名称
    产品价格
    公司名称
    报价日期
    ¥2600
    上海宇玫博生物科技有限公司
    2025年12月30日询价
    ¥510
    南京诺唯赞生物科技股份有限公司
    2025年12月28日询价
    ¥150
    弗元(上海)生物科技有限公司
    2025年12月30日询价
    ¥4200
    默克生命科学
    2025年07月14日询价
    ¥140
    上海经科化学科技有限公司
    2025年07月11日询价
    文献支持
    D-荧光素钠盐(D-Luciferin, Sodium Salt) 活体成像试剂
    ¥1008 - 31212