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ADC and ODC Analysis

A fully characterized ADC is a key to understanding the therapeutic effect of an ADC.

CellMosaic uses a variety of ways to analyze ADC. The following table provides suggestions for DAR analysis using CellMosaic's ADC kit. CellMosaic also provides ancillary bioanalytical and purification services, and assay reagents/kits for our customers to use our ADC kits.

ADC Summary with DAR Analysis Suggestions (download pdf file)

Name of ADC Kit

Part Number

Protein

 Drug

 Linker

Labeling Chemistry (Linkage)

Recommended Analysis for DAR Determination

SEC
HIC
UV Abs Ratio
●MALDI ●ESI-MS

ADC Control Kit with VC-PAB Linker

CM11429

IgG Ab None Alkyl-VC-PAB

Reduced thiol

(Releasable Linker)

Antibody Mertansine (DM1) Conjugation Kit

CM11410

IgG Ab DM1 SMCC

Surface amine

(Stable Linker)

     

Antibody Doxorubicin Conjugation Kit

CM11406

IgG Ab Doxorubicin  Alkyl

Surface amine

(Stable Linker)

       

Antibody Methotrexate Conjugation Kit

CM11407

IgG Ab Methotrexate  Alkyl

Surface amine

(Stable Linker)

       

Antibody MMAE Conjugation Kit (With VC-PAB Linkage) 

CM11409

IgG Ab MMAE Alkyl-VC-PAB

Reduced thiol

(Releasable Linker)

       

Antibody Mc-MMAF Conjugation Kit

CM11422

IgG Ab MMAF Alkyl

Reduced thiol

(Stable Linker)

       

Antibody MMAF Conjugation Kit (With VC-PAB Linker)

CM11425

IgG Ab MMAF Alkyl-VC-PAB

Reduced thiol

(Releasable Linker)

        

Antibody SN38 Conjugation Kit

CM11408

IgG Ab SN38 Alkyl

Surface amine

(Releasable Linker)

        

F(ab')2 MMAE Conjugation Kit (With VC-PAB Linkage)

CM11416

F(ab')2  MMAE Alkyl-VC-PAB

Reduced thiol

(Releasable Linker)

       

F(ab')2 Mertansine (DM1) Conjugation Kit

CM11419

F(ab')2  DM1 SMCC

Surface amine

(Stable Linker)

       
Recommended            Result may vary or limited information            Not recommended    

Note: The above recommendations are only for DAR determination. However, it is advised to perform all of the above analysis to fully characterize the ADC.