Collection: PRIMARY ANTIBODIES 

Primary antibodies play a critical role in the detection and identification of specific target molecules, such as proteins or antigens, using immunological assays. “Primary” refers to the fact that these are the initial antibodies that directly bind to the target of interest. The primary antibody-antigen interaction is a fundamental step in immunohistochemistry, immunofluorescence, enzyme-linked immunosorbent assay, Western blotting, chromatin immunoprecipitation, protein arrays, and flow cytometry. Our antibodies have been validated to ensure specificity and sensitivity critical for reliable results.

Search our extensive selection of primary antibodies :

92205 products
  • Phospho-Histone H2A.X (Tyr142) Antibody - Cat. #: CSB-PA000452
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    £159.00 GBP
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  • Phospho-CEBPB (T235) Antibody - Cat. #: CSB-PA000487
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-BCR (Y177) Antibody - Cat. #: CSB-PA000486
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H1 (Ser1) Antibody - Cat. #: CSB-PA000447
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    £159.00 GBP
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  • Phospho-ATF2 (T73) Antibody - Cat. #: CSB-PA000480
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-MAP3K5 (S966) Antibody - Cat. #: CSB-PA000476
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H2B (Lys20) Antibody - Cat. #: CSB-PA000441
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H2B (Lys15) Antibody - Cat. #: CSB-PA000440
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    £159.00 GBP
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  • Acetyl-Histone H2B (Lys12) Antibody - Cat. #: CSB-PA000439
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    £159.00 GBP
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  • Acetyl-Histone H2A (Lys15) Antibody - Cat. #: CSB-PA000437
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H2A (Lys5) Antibody - Cat. #: CSB-PA000435
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    £159.00 GBP
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  • Acetyl-Histone H3 (Lys79) Antibody - Cat. #: CSB-PA000434
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    £159.00 GBP
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  • Acetyl-Histone H3 (Lys56) Antibody - Cat. #: CSB-PA000433
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    £159.00 GBP
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    £159.00 GBP
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  • VIM Antibody - Cat. #: CSB-PA004450
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H3 (Lys36) Antibody - Cat. #: CSB-PA000430
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    £159.00 GBP
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    £159.00 GBP
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  • Mono-Methyl-Histone H2B (Lys5) Antibody - Cat. #: CSB-PA000426
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    £159.00 GBP
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  • Phospho-Histone H2A.X (Ser139) Antibody - Cat. #: CSB-PA000451
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    £159.00 GBP
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  • Di-Methyl-Histone H1 (Lys25) Antibody - Cat. #: CSB-PA000425
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H2A.X (Thr120) Antibody - Cat. #: CSB-PA000450
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    £159.00 GBP
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    £159.00 GBP
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  • Mono-Methyl-Histone H1 (Lys25) Antibody - Cat. #: CSB-PA000424
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H1 (Thr17) Antibody - Cat. #: CSB-PA000449
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    £159.00 GBP
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    £159.00 GBP
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  • Tri-Methyl-Histone H4 (Lys79) Antibody - Cat. #: CSB-PA000423
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H1 (Thr3) Antibody - Cat. #: CSB-PA000448
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    £159.00 GBP
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    £159.00 GBP
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  • Di-Methyl-Histone H4 (Lys79) Antibody - Cat. #: CSB-PA000422
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    £159.00 GBP
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    £159.00 GBP
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  • Mono-Methyl-Histone H4 (Lys79) Antibody - Cat. #: CSB-PA000421
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H4 (Lys12) Antibody - Cat. #: CSB-PA000445
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H4 (Lys5) Antibody - Cat. #: CSB-PA000443
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    £159.00 GBP
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    £159.00 GBP
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  • Tri-Methyl-Histone H4 (Lys20) Antibody - Cat. #: CSB-PA000418
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H2B (Lys23) Antibody - Cat. #: CSB-PA000442
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    £159.00 GBP
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    £159.00 GBP
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  • Di-Methyl-Histone H4 (Lys20) Antibody - Cat. #: CSB-PA000417
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H2A (Ser129) Antibody - Cat. #: CSB-PA000416
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    £159.00 GBP
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  • Acetyl-Histone H2A.Z (Lys7) Antibody - Cat. #: CSB-PA000438
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    £159.00 GBP
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  • Acetyl-Histone H2A (Lys9) Antibody - Cat. #: CSB-PA000436
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H3 (Lys27) Antibody - Cat. #: CSB-PA000410
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H3 (Lys23) Antibody - Cat. #: CSB-PA000409
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H3 (Lys18) Antibody - Cat. #: CSB-PA000408
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    £159.00 GBP
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    £159.00 GBP
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  • Tri-Methyl-Histone H2B (Lys43) Antibody - Cat. #: CSB-PA000429
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H3 (Lys14) Antibody - Cat. #: CSB-PA000407
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    £159.00 GBP
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    £159.00 GBP
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  • Di-Methyl-Histone H2B (Lys43) Antibody - Cat. #: CSB-PA000428
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H3 (Lys9) Antibody - Cat. #: CSB-PA000406
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    £159.00 GBP
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    £159.00 GBP
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  • Di-Methyl-Histone H2B (Lys5) Antibody - Cat. #: CSB-PA000427
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-Histone H3 (Lys4) Antibody - Cat. #: CSB-PA000405
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    £159.00 GBP
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    £159.00 GBP
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  • Histone H3 Antibody - Cat. #: CSB-PA000404
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H3 (Thr118) Antibody - Cat. #: CSB-PA000403
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H3 (Thr45) Antibody - Cat. #: CSB-PA000402
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H3 (Tyr41) Antibody - Cat. #: CSB-PA000400
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    £159.00 GBP
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    £159.00 GBP
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  • Tri-Methyl-Histone H4 (Lys59) Antibody - Cat. #: CSB-PA000420
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    £159.00 GBP
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    £159.00 GBP
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  • Di-Methyl-Histone H4 (Lys59) Antibody - Cat. #: CSB-PA000419
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H3 (Ser28) Antibody - Cat. #: CSB-PA000398
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H3 (Thr11) Antibody - Cat. #: CSB-PA000397
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H3 (Ser10) Antibody - Cat. #: CSB-PA000396
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H3 (Thr6) Antibody - Cat. #: CSB-PA000395
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H2B (Ser32) Antibody - Cat. #: CSB-PA000415
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    £159.00 GBP
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    £159.00 GBP
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  • KRT18 Antibody - Cat. #: CSB-PA002031
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    £159.00 GBP
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    £159.00 GBP
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  • BSA Antibody - Cat. #: CSB-PA000390
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H4 (Thr80) Antibody - Cat. #: CSB-PA000414
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H4 (Ser47) Antibody - Cat. #: CSB-PA000413
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    £159.00 GBP
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    £159.00 GBP
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  • AKT3 Antibody - Cat. #: CSB-PA000388
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H4 (Ser1) Antibody - Cat. #: CSB-PA000412
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    £159.00 GBP
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    £159.00 GBP
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  • GAP43 Antibody - Cat. #: CSB-PA002640
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    £159.00 GBP
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    £159.00 GBP
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  • TUBB2A Antibody - Cat. #: CSB-PA000384
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    £159.00 GBP
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    £159.00 GBP
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  • ACTA2 Antibody - Cat. #: CSB-PA004667
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    £159.00 GBP
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    £159.00 GBP
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  • Histone H1 Antibody - Cat. #: CSB-PA000381
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    £159.00 GBP
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    £159.00 GBP
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  • LMNB1 Antibody - Cat. #: CSB-PA005076
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    £159.00 GBP
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    £159.00 GBP
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  • CREB1 Antibody - Cat. #: CSB-PA001782
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H3 (Thr32) Antibody - Cat. #: CSB-PA000399
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    £159.00 GBP
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    £159.00 GBP
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  • Alliinase Antibody - Cat. #: CSB-PA000362
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    £159.00 GBP
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    £159.00 GBP
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  • FH Antibody - Cat. #: CSB-PA000359
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    £159.00 GBP
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    £159.00 GBP
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  • Phospho-Histone H3 (Thr3) Antibody - Cat. #: CSB-PA000394
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    £159.00 GBP
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    £159.00 GBP
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  • EFHD1 Antibody - Cat. #: CSB-PA000358
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    £159.00 GBP
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    £159.00 GBP
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  • TUBB3 Antibody - Cat. #: CSB-PA004349
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    £159.00 GBP
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    £159.00 GBP
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  • MECP2 Antibody - Cat. #: CSB-PA000357
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    £159.00 GBP
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    £159.00 GBP
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  • Plant GST Antibody - Cat. #: CSB-PA000356
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    £159.00 GBP
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    £159.00 GBP
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  • TUBA1A/TUBA1B Antibody - Cat. #: CSB-PA004665
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-NFE2L2 (K599) Antibody - Cat. #: CSB-PA000152
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-JUN (K271) Antibody - Cat. #: CSB-PA000151
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-TUBA1A/TUBA1B/TUBA1C (K112) Antibody - Cat. #: CSB-PA000134
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-KRT (K194) Antibody - Cat. #: CSB-PA000130
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-ARNTL (K538) Antibody - Cat. #: CSB-PA000129
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-CREBBP (K1535) Antibody - Cat. #: CSB-PA000107
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    £159.00 GBP
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    £159.00 GBP
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  • VCL Antibody - Cat. #: CSB-PA004452
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    £159.00 GBP
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    £159.00 GBP
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  • Di-Methyl-Histone H3 (K10) Antibody - Cat. #: CSB-PA000097
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    £159.00 GBP
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    £159.00 GBP
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  • Mono-Methyl-RELA (K314/K315) Antibody - Cat. #: CSB-PA000095
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    £159.00 GBP
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    £159.00 GBP
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  • Mono-Methyl-Histone H3 (K80) Antibody - Cat. #: CSB-PA000094
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    £159.00 GBP
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    £159.00 GBP
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  • Di-Methyl-Histone H3 (K5) Antibody - Cat. #: CSB-PA000093
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    £159.00 GBP
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    £159.00 GBP
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  • Mono-Methyl-Histone H3 (K10) Antibody - Cat. #: CSB-PA000089
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    £159.00 GBP
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    £159.00 GBP
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  • Cleaved-MPO (A49) Antibody - Cat. #: CSB-PA000079
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    £159.00 GBP
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    £159.00 GBP
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  • Cleaved-MMP1 (F100) Antibody - Cat. #: CSB-PA000078
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    £159.00 GBP
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    £159.00 GBP
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  • MMP1 Antibody - Cat. #: CSB-PA000077
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    £159.00 GBP
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    £159.00 GBP
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  • Cleaved-MASP1 (R448) Antibody - Cat. #: CSB-PA000076
    Regular price
    £159.00 GBP
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    £159.00 GBP
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  • Plant-actin Antibody - Cat. #: CSB-PA000352
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    £159.00 GBP
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    £159.00 GBP
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  • Cleaved-ITGAV (K889) Antibody - Cat. #: CSB-PA000074
    Regular price
    £159.00 GBP
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    £159.00 GBP
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  • Cleaved-ITGA7 (E959) Antibody - Cat. #: CSB-PA000073
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    £159.00 GBP
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    £159.00 GBP
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  • Cleaved-ITGA5 (E895) Antibody - Cat. #: CSB-PA000070
    Regular price
    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-HMGB1 (K12) Antibody - Cat. #: CSB-PA000149
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    £159.00 GBP
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    £159.00 GBP
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  • Acetyl-CDKN1C (K278) Antibody - Cat. #: CSB-PA000133
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    £159.00 GBP
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    £159.00 GBP
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  • Cleaved-F12 (R372) Antibody - Cat. #: CSB-PA000068
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    £159.00 GBP
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    £159.00 GBP
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  • Cleaved-F10 (A41) Antibody - Cat. #: CSB-PA000067
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    £159.00 GBP
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    £159.00 GBP
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  • Cleaved-COL4A3 (P1426) Antibody - Cat. #: CSB-PA000064
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    £159.00 GBP
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    £159.00 GBP
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  • Di-Methyl-TP53 (K370) Antibody - Cat. #: CSB-PA000096
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    £159.00 GBP
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    £159.00 GBP
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