{"product_id":"pab-mmae-igg-labeling-kit-ua079059","title":"PAB-MMAE IgG Labeling Kit","description":"\u003ch4\u003eProduct Specification\u003c\/h4\u003e\u003cdiv class=\"responsive-table product-detail-table details-table\"\u003e\n\u003cbr\u003e\u003ctable style=\"width: 100%; height: auto;\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eStability \u0026amp; Storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003e\u003cp\u003e\u003cspan\u003eDry ice transport. Store protected from light at −20°C or below; for long-term storage (\u0026gt;3 months), we recommend −80°C. Refer to the reagent vial label for the expiration date. After first use, it is recommended to store the reagent at 4°C for short-term use (within 2 weeks). For long-term storage, aliquot into single-use portions and store protected from light at −20°C or below.\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003ch4\u003eBackground\u003c\/h4\u003e\u003cdiv\u003e\n\u003cp style=\"text-align:justify\"\u003e\u003cspan\u003ePAB protein\u003c\/span\u003e\u003cspan\u003e(Antibody-binding protein, MW 25 kDa)\u003c\/span\u003e\u003cspan\u003eContains IgG derived from Protein G.\u003c\/span\u003e\u003cspan\u003eFc\u003c\/span\u003e\u003cspan\u003eIt contains a conjugation domain and a cysteine residue at the C-terminus; under reducing conditions, the C-terminal cysteine of PAB is converted into a reduced thiol group, allowing for the site-specific conjugation of toxins and dyes, including pH-sensitive dyes, via appropriate coupling reactions.\u003c\/span\u003e\u003cspan\u003eThis\u003c\/span\u003e\u003cspan\u003eOn the reductive thiol group, such site-specific conjugation does not affect PAB.\u003c\/span\u003e\u003cspan\u003eSpecificity\u003c\/span\u003e\u003cspan\u003eand IgG\u003c\/span\u003e\u003cspan\u003eFc\u003c\/span\u003e\u003cspan\u003eThe conjugation of PAB with toxins or dyes, including pH-sensitive fluorescent dyes, enables its use as a universal binding reagent for human or mouse IgG antibodies, facilitating the study of antibody internalization or phagocytosis in the corresponding cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:justify\"\u003e\u003cspan\u003eMonomethyl auristatin E (MMAE) is a synthetic derivative of dolastatin 10 that exerts potent mitotic inhibition by inhibiting tubulin polymerization.\u003c\/span\u003e\u003cspan\u003e, exhibiting universal cell proliferation inhibition and\/or cytotoxic effects\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003cspan\u003eAt\u003c\/span\u003e\u003cspan\u003eAntibody-Drug Conjugate (ADC)\u003c\/span\u003e\u003cspan\u003eIn the middle,\u003c\/span\u003e\u003cspan\u003eMMAE\u003c\/span\u003e\u003cspan\u003eis the most\u003c\/span\u003e\u003cspan\u003eWidespread\u003c\/span\u003e\u003cspan\u003eshould\u003c\/span\u003e\u003cspan\u003euse\u003c\/span\u003e\u003cspan\u003eof\u003c\/span\u003e\u003cspan\u003eCytotoxic\u003c\/span\u003e\u003cspan\u003eOne of the basics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:justify\"\u003e\u003cspan\u003ePAB-MMAE IgG Labeling Kit\u003c\/span\u003e\u003cspan\u003eIncluding the PAB-MMAE reagent, i.e., VcMMAE via PAB.\u003c\/span\u003e\u003cspan style=\"color:#EE0000\"\u003e \u003c\/span\u003e\u003cspan\u003eSite-specific conjugation of a reducing thiol at the C-terminus\u003c\/span\u003e\u003cspan\u003eThe complex on PAB. The conjugation between PAB and MMAE is achieved via the currently most widely used cleavable\u003c\/span\u003e\u003cspan\u003eLinker mc-VC-PABC\u003c\/span\u003e\u003cspan\u003eachieve\u003c\/span\u003e\u003cspan\u003eThe linker comprises a maleimide-based spacer, the Val–Cit dipeptide sequence serving as a substrate for cathepsin, and a PABC self‑cleaving spacer.\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003cspan\u003ePA\u003c\/span\u003e\u003cspan\u003eB-MMAE\u003c\/span\u003e\u003cspan\u003eIt can serve as a universal binding reagent for human or mouse IgG antibodies.\u003c\/span\u003e\u003cspan\u003e, by detection\u003c\/span\u003e\u003cspan\u003eAntibody\u003c\/span\u003e\u003cspan\u003e-PAB-MMAE conjugate\u003c\/span\u003e\u003cspan\u003eIn the corresponding cell\u003c\/span\u003e\u003cspan\u003eThe cytotoxic effect is used to reflect the antibody.\u003c\/span\u003e\u003cspan\u003eEndocytic or phagocytic effects. PAB-MMAE IgG labeling reagent.\u003c\/span\u003e\u003cspan\u003eIt is simple and fast to use, allowing antibody labeling to be completed within 30 minutes. The labeled antibody does not require purification and can be directly used in subsequent cell\u003c\/span\u003e\u003cspan\u003eendocytosis or phagocytosis\u003c\/span\u003e\u003cspan\u003eexperiments. Moreover, compared with commonly used conjugated toxins such as DT3C, the PAB-MMAE reagent has a smaller molecular weight, which reduces\u003c\/span\u003e\u003cspan\u003ethe binding of PAB to IgG antibodies\u003c\/span\u003e\u003cspan\u003eand thus minimizes the potential impact on antibody function,\u003c\/span\u003e\u003cspan\u003ewhile the VC-PABC linker\u003c\/span\u003e\u003cspan\u003ebetter simulates the actual application of ADCs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003ch4\u003eComponents\u003c\/h4\u003e\u003cdiv\u003e\n\u003cp style=\"text-align:left\"\u003e\u003cspan\u003ePAB-MMAE IgG\u003c\/span\u003e\u003cspan\u003eThe specifications of the labeling kit are as follows. Among them, the labeling\u003c\/span\u003e\u003cspan\u003eIgG\u003c\/span\u003e\u003cspan\u003equantity is based on\u003c\/span\u003e\u003cspan\u003ePAB MW 25KDa\u003c\/span\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003eIgG\u003c\/span\u003e\u003cspan\u003eantibody\u003c\/span\u003e\u003cspan\u003eMW 150KDa\u003c\/span\u003e\u003cspan\u003e, and the molar ratio for their labeling is\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003eis\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e3\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e:\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e1\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003ecalculated\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse;width:auto;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;vertical-align:middle;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000\"\u003e\u003cp style=\"text-align:center\"\u003e\u003cspan style=\"font-weight:bold\"\u003eSpecifications\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:center;vertical-align:middle;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000\"\u003e\u003cp style=\"text-align:center\"\u003e\u003cspan style=\"font-weight:bold\"\u003eReagent volume\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:center;vertical-align:middle;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000\"\u003e\u003cp style=\"text-align:center\"\u003e\u003cspan style=\"font-weight:bold\"\u003eReagent concentration\u003c\/span\u003e\u003cspan style=\"font-weight:bold\"\u003e \u003c\/span\u003e\u003cspan style=\"font-weight:bold\"\u003e(PAB)\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:center;vertical-align:middle;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000\"\u003e\u003cp style=\"text-align:center\"\u003e\u003cspan style=\"font-weight:bold\"\u003eCan label\u003c\/span\u003e\u003cspan style=\"font-weight:bold\"\u003eIgG\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;vertical-align:middle;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000\"\u003e\u003cp style=\"text-align:center\"\u003e\u003cspan style=\"font-weight:bold\"\u003e50\u003c\/span\u003e\u003cspan style=\"font-weight:bold\"\u003eμ\u003c\/span\u003e\u003cspan style=\"font-weight:bold\"\u003eg\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:center;vertical-align:middle;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000\"\u003e\u003cp style=\"text-align:center\"\u003e\u003cspan style=\"color:#000000\"\u003e2x50\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003eμL\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:center;vertical-align:middle;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000\"\u003e\u003cp style=\"text-align:center\"\u003e\u003cspan style=\"color:#000000\"\u003e250\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003eμ\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003eg\/mL\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:center;vertical-align:middle;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000;border:1px solid #000000\"\u003e\u003cp style=\"text-align:center\"\u003e\u003cspan style=\"color:#000000\"\u003e50\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003eμg\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003ch4\u003eProtocol\u003c\/h4\u003e\u003cdiv\u003e\n\u003cp style=\"text-align:left\"\u003e\u003cspan\u003eAccording to\u003c\/span\u003e\u003cspan\u003ePAB MW 25 kDa\u003c\/span\u003e\u003cspan\u003eand\u003c\/span\u003e\u003cspan\u003eIgG\u003c\/span\u003e\u003cspan\u003eAntibody\u003c\/span\u003e\u003cspan\u003eMW 150 kDa\u003c\/span\u003e\u003cspan\u003eCalculation,\u003c\/span\u003e\u003cspan\u003eIgG\u003c\/span\u003e\u003cspan\u003eand\u003c\/span\u003e\u003cspan\u003ePAB-MMAE\u003c\/span\u003e\u003cspan\u003eBy molar ratio\u003c\/span\u003e\u003cspan\u003e3\u003c\/span\u003e\u003cspan\u003e:\u003c\/span\u003e\u003cspan\u003e1\u003c\/span\u003e\u003cspan\u003eLabeling can meet the needs of most experiments, and the molar ratio can also be optimized according to the specific experimental requirements, up to a maximum of\u003c\/span\u003e\u003cspan\u003e6\u003c\/span\u003e\u003cspan\u003e:\u003c\/span\u003e\u003cspan\u003e1\u003c\/span\u003e\u003cspan\u003e, which can enhance the detection signal strength. The following experiments use\u003c\/span\u003e\u003cspan\u003eTrastuzumab\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eand\u003c\/span\u003e\u003cspan\u003ePAB-MMAE\u003c\/span\u003e\u003cspan\u003eExpression of the complex formed by combination\u003c\/span\u003e\u003cspan\u003eHER-2\u003c\/span\u003e\u003cspan\u003eof\u003c\/span\u003e\u003cspan\u003eSK-BR-3\u003c\/span\u003e\u003cspan\u003eThe cytotoxic effect of cells is used to reflect the endocytic efficacy of antibodies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:left\"\u003e\u003cspan style=\"margin-right: 8px;\"\u003e1)\u003c\/span\u003e\u003cspan\u003eAt\u003c\/span\u003e\u003cspan\u003e96\u003c\/span\u003e\u003cspan\u003eFor white transparent cell culture plates.\u003c\/span\u003e\u003cspan\u003eMcCoy's 5A\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e(10% FBS)\u003c\/span\u003e\u003cspan\u003eInoculate each well of the culture medium.\u003c\/span\u003e\u003cspan\u003e100\u003c\/span\u003e\u003cspan\u003emu\u003c\/span\u003e\u003cspan\u003el\u003c\/span\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003e4,000\u003c\/span\u003e\u003cspan\u003eone\u003c\/span\u003e\u003cspan\u003eSK-BR-3\u003c\/span\u003e\u003cspan\u003ecell\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e,\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e37\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e°C\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e \u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e5% CO\u003c\/span\u003e\u003csub\u003e\u003cspan style=\"color:#000000\"\u003e2\u003c\/span\u003e\u003c\/sub\u003e\u003cspan style=\"color:#000000\"\u003e \u003c\/span\u003e\u003cspan\u003eIncubated overnight in an incubator.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:justify\"\u003e\u003cspan style=\"margin-right: 8px;\"\u003e2)\u003c\/span\u003e\u003cspan\u003ePreparation\u003c\/span\u003e\u003cspan\u003e10x\u003c\/span\u003e\u003cspan\u003eTest concentration\u003c\/span\u003e\u003cspan\u003eTrastuzumab-PAB-MMAE\u003c\/span\u003e\u003cspan\u003eComplex: As required by the experiment\u003c\/span\u003e\u003cspan\u003eTake an appropriate amount\u003c\/span\u003e\u003cspan\u003eOpti-MEM I\u003c\/span\u003e\u003cspan\u003edilute the medium\u003c\/span\u003e\u003cspan\u003eTrastuzumab\u003c\/span\u003e\u003cspan\u003eto\u003c\/span\u003e\u003cspan\u003e50\u003c\/span\u003e\u003cspan\u003eμ\u003c\/span\u003e\u003cspan\u003eg\/mL\u003c\/span\u003e\u003cspan\u003e, then according to\u003c\/span\u003e\u003cspan\u003e10\u003c\/span\u003e\u003cspan\u003e:\u003c\/span\u003e\u003cspan\u003e1\u003c\/span\u003e\u003cspan\u003eadd\u003c\/span\u003e\u003cspan\u003ePAB-MMAC\u003c\/span\u003e\u003cspan\u003euntil the concentration reaches\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e22.7\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003eμ\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003eg\/mL\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003e, for example,\u003c\/span\u003e\u003cspan\u003e30\u003c\/span\u003e\u003cspan\u003eμ\u003c\/span\u003e\u003cspan\u003eL\u003c\/span\u003e\u003cspan\u003eof\u003c\/span\u003e\u003cspan\u003e50\u003c\/span\u003e\u003cspan\u003eμ\u003c\/span\u003e\u003cspan\u003eg\/mL Trastuzumab\u003c\/span\u003e\u003cspan\u003eadd\u003c\/span\u003e\u003cspan\u003e3\u003c\/span\u003e\u003cspan\u003eμ\u003c\/span\u003e\u003cspan style=\"color:#000000\"\u003eL PAB-MMAC\u003c\/span\u003e\u003cspan\u003e, so that\u003c\/span\u003e\u003cspan\u003ethe concentrations of\u003c\/span\u003e\u003cspan\u003eTrastuzumab\u003c\/span\u003e\u003cspan\u003eand\u003c\/span\u003e\u003cspan\u003ePAB-MMAC\u003c\/span\u003e\u003cspan\u003e(\u003c\/span\u003e\u003cspan\u003e10x\u003c\/span\u003e\u003cspan\u003e) are approximately\u003c\/span\u003e\u003cspan\u003e300 nM\u003c\/span\u003e\u003cspan\u003eand\u003c\/span\u003e\u003cspan\u003e900 nM\u003c\/span\u003e\u003cspan\u003e, mix by pipetting, and incubate at room temperature\u003c\/span\u003e\u003cspan\u003efor 30 minutes\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003cspan\u003eIt is recommended that after the first use of\u003c\/span\u003e\u003cspan\u003ePAB-MMAE, it be stored short-term\u003c\/span\u003e\u003cspan\u003e(2 weeks) at\u003c\/span\u003e\u003cspan\u003e4\u003c\/span\u003e\u003cspan\u003e℃, and for long-term storage, aliquot according to single-use amounts and store protected from light\u003c\/span\u003e\u003cspan\u003eat\u003c\/span\u003e\u003cspan\u003e-20\u003c\/span\u003e\u003cspan\u003e℃or below\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:justify\"\u003e\u003cspan style=\"margin-right: 8px;\"\u003e3)\u003c\/span\u003e\u003cspan\u003eUse\u003c\/span\u003e\u003cspan\u003eOpti-MEM I\u003c\/span\u003e\u003cspan\u003emedium to perform\u003c\/span\u003e\u003cspan\u003e3X\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eserial dilutions on the above-prepared\u003c\/span\u003e\u003cspan\u003eTrastuzumab\u003c\/span\u003e\u003cspan\u003eand\u003c\/span\u003e\u003cspan\u003ePAB-MMAE\u003c\/span\u003e\u003cspan\u003ecomplex, resulting in a total of\u003c\/span\u003e\u003cspan\u003e8\u003c\/span\u003e\u003cspan\u003econcentrations\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:justify\"\u003e\u003cspan style=\"margin-right: 8px;\"\u003e4)\u003c\/span\u003e\u003cspan\u003etake out\u003c\/span\u003e\u003cspan\u003eSK-BR-3\u003c\/span\u003e\u003cspan\u003eExperimental cell plates, add to each well:\u003c\/span\u003e\u003cspan\u003e10\u003c\/span\u003e\u003cspan\u003eGradient concentrations prepared in volumes of μL or greater\u003c\/span\u003e\u003cspan\u003eTrastuzumab\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e-PAB-MMAE\u003c\/span\u003e\u003cspan\u003eComplex, according to\u003c\/span\u003e\u003cspan\u003eTrastuzumab\u003c\/span\u003e\u003cspan\u003eThe calculated maximum final concentration is\u003c\/span\u003e\u003cspan\u003e30 nM\u003c\/span\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003e3x\u003c\/span\u003e\u003cspan\u003eDilute, total\u003c\/span\u003e\u003cspan\u003e8\u003c\/span\u003e\u003cspan\u003ea concentration\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:justify\"\u003e\u003cspan style=\"margin-right: 8px;\"\u003e5)\u003c\/span\u003e\u003cspan\u003e37\u003c\/span\u003e\u003cspan\u003e°C\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e5%\u003c\/span\u003e\u003cspan\u003eCO2\u003c\/span\u003e\u003cspan\u003eIncubator incubation\u003c\/span\u003e\u003cspan\u003e5\u003c\/span\u003e\u003cspan\u003eHeaven, suggestion\u003c\/span\u003e\u003cspan\u003e3\u003c\/span\u003e\u003cspan\u003eAdded due to favorable timing.\u003c\/span\u003e\u003cspan\u003e20\u003c\/span\u003e\u003cspan\u003emu\u003c\/span\u003e\u003cspan\u003eL McCoy's 5A\u003c\/span\u003e\u003cspan\u003e(\u003c\/span\u003e\u003cspan\u003e10% FBS\u003c\/span\u003e\u003cspan\u003e) Culture medium\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align:left\"\u003e\u003cspan style=\"margin-right: 8px;\"\u003e6)\u003c\/span\u003e\u003cspan\u003eto carry out\u003c\/span\u003e\u003cspan\u003eCell viability\u003c\/span\u003e\u003cspan\u003eDetection,\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eFor example, you can use\u003c\/span\u003e\u003cspan\u003eUA-Glo®\u003c\/span\u003e\u003csup\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/sup\u003e\u003cspan\u003eChina Telecom Group\u003c\/span\u003e\u003cspan\u003eCell viability assay kit (\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eUA070103\u003c\/span\u003e\u003cspan\u003e) Detect cell viability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003ch4\u003eGuidelines\u003c\/h4\u003e\u003cdiv\u003eDo not mix different batches.\u003cbr\u003eDo not alter the volume of the test reagent without rigorous validation.\u003cbr\u003eFor research use only.\u003c\/div\u003e","brand":"UA BIOSCIENCE","offers":[{"title":"50μg","offer_id":48961039204427,"sku":"UA079059-50μg","price":865.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/8375\/1499\/files\/1ecfcd084780463ba51119494bdaccac.png?v=1790708433","url":"https:\/\/www.antbioinc.com\/products\/pab-mmae-igg-labeling-kit-ua079059","provider":"AntBio","version":"1.0","type":"link"}