Protein Standards and Controls
Protein standards and controls are well-characterized proteins used to check that your assays are working right. You use them in ELISA, Western blot, or other detection assays to ensure size, concentration, or binding behavior is reliable. These proteins don’t always need to be bioactive, they just need known properties. It helps when batches match each other, and when purity is high. When you have good standards and controls, you spot errors early and trust your data more.

MCGB11-C
Recombinant (E. Coli) Mouse Cytomegalovirus (MCMV/MuHV-1) Glycoprotein B (gB) Protein Control for Western Blot
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VSIG11-C
Recombinant (E. Coli) Vesicular Stomatitis Virus GlycoProtein, Indiana (VSV-I M) Protein Control for Western Blot
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LIVN11-C
Recombinant (E. coli, His-tag, >95%) human Livin-beta (Beta/ML-IAP) protein WB + control
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QP8439-ec-200ug
Recombinant Human Actin-related protein 2/ 3 complex subunit 3 Protein, GST, E.coli-200ug
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QP8439-ec-1mg
Recombinant Human Actin-related protein 2/ 3 complex subunit 3 Protein, GST, E.coli-1mg
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QP5759-ec-50ug
Recombinant Human F-actin-capping protein subunit alpha-2 Protein, His-SUMO, E.coli-50ug
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QP8442-ec-1mg
Recombinant Human Actin-related protein 2/ 3 complex subunit 2 Protein, GST, E.coli-1mg
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QP8442-ec-50ug
Recombinant Human Actin-related protein 2/ 3 complex subunit 2 Protein, GST, E.coli-50ug
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QP8439-ec-10ug
Recombinant Human Actin-related protein 2/ 3 complex subunit 3 Protein, GST, E.coli-10ug
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QP8041-ec-200ug
Recombinant Human Actin-related protein 2/ 3 complex subunit 5 Protein, GST, E.coli-200ug
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QP8439-ec-500ug
Recombinant Human Actin-related protein 2/ 3 complex subunit 3 Protein, GST, E.coli-500ug
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EVNP13-C
Recombinant (E. coli) Zaire-Ebola virus nucleoprotein (Mayinga EBOV NP) protein control for Western
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NSE16-R-10
Recombinant (E. coli) Human neuron-specific enolase (NSE/gamma enolase) protein control for western
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RVFG11-C
Recombinant (E. coli) Rift Valley Fever Virus Gn/G1 protein control for Western blot
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REOV11-C
Recombinant (E. Coli) Reovirus (Reo-3/REOV) Sigma 3 Protein Control for Western Blot
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ECTV11-C
Recombinant (E. coli) Ectromelia virus (ECTV/mousepox/variola) H3L protein control for Western blot
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PRN11-C
Recombinant (E. coli) B. pertussis Pertactin (full length, 91 kda) protein control for Western
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QP8163-ec-200ug
Recombinant Human Tubulin beta-6 chain Protein, His-SUMO, E.coli-200ug
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YFP11-C
Recombinant (E. coli) Yellow Fluorescent Proteins (YFP) protein control for Western blot
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VAng-Wyb6339-inquire
Recombinant Plasmodium Falciparum Actin-1 Protein (aa 1-376) (E. coli)
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CP6011-C
Recombinant (E. Coli) Contagious caprine pleuropneumonia (CCPP) P60 Protein control for Western blot
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QP6852-ec-100ug
Recombinant Human Tubulin beta-2A chain Protein, His-SUMO, E.coli-100ug
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QP8283-ec-200ug
Recombinant Human Actin-like protein 7A Protein, His-SUMO, E.coli-200ug
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QP8163-ec-50ug
Recombinant Human Tubulin beta-6 chain Protein, His-SUMO, E.coli-50ug
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QP8163-ec-100ug
Recombinant Human Tubulin beta-6 chain Protein, His-SUMO, E.coli-100ug
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QP6852-ec-500ug
Recombinant Human Tubulin beta-2A chain Protein, His-SUMO, E.coli-500ug
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QP8163-ec-1mg
Recombinant Human Tubulin beta-6 chain Protein, His-SUMO, E.coli-1mg
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QP10624-1mg
Recombinant Mouse GAPDH Protein, His, E.coli-1mg
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QP11932-5ug
Recombinant Mouse GAPDH Protein, His, E.coli-5ug
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QP6069-ec-1mg
Recombinant Chicken GAPDH Protein, His, E.coli-1mg
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PROTO94811-01
TPPP Tubulin Polymerization Promoting Protein Human Recombinant Protein
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PROTO94811-02
TPPP Tubulin Polymerization Promoting Protein Human Recombinant Protein
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PROTP16858-01
Mouse Gapdh Recombinant Protein
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PROTP16858-02
Mouse Gapdh Recombinant Protein
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ST0000-4
Lyophilized recombinant standard
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PROTQ9UJT0
epsilon Tubulin (TUBE1) (NM_016262) Human Recombinant Protein
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QP6329-ec-200ug
Recombinant Human Lysozyme C Protein, His-SUMO, E.coli-200ug
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RM17626
Recombinant SARS-CoV-2 Nucleocapsid Protein with His tag (Standard)
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DAG-832
Recombinant yellow fever virus Env protein [His] (WB control)
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DAG-IC77
Human IgG4 Isotype Control Recombinant Antibody, clone RB27B26 [FITC]
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QP6852-ye-10ug
Recombinant Human Tubulin beta-2A chain Protein, His, Yeast-10ug
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RPU40065-01
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU40065-02
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU40065-03
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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E45H38520M5
Gamma tubulin complex component 3 (TUBGCP3) (NM_006322) Human Recombinant Protein
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RPU57673-01
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU57673-02
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU57673-03
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU53459-01
Recombinant Actin Related Protein 2/3 Complex Subunit 2 (ARPC2)
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RPU53459-02
Recombinant Actin Related Protein 2/3 Complex Subunit 2 (ARPC2)
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RPU53459-03
Recombinant Actin Related Protein 2/3 Complex Subunit 2 (ARPC2)
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QP11252-2ug
Recombinant other c-Actin Protein, Untagged, Native Protein-2ug
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RPU40064-01
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU40064-02
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU40064-03
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU40066-01
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU40066-02
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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RPU40066-03
Recombinant Actin Related Protein 2/3 Complex Subunit 4 (ARPC4)
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QP6853-ye-200ug
Recombinant Human Tubulin beta-4A chain Protein, His, Yeast-200ug
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E45H33250M5
alpha smooth muscle Actin (ACTA2) (NM_001141945) Human Recombinant Protein
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RPU51766-01
Recombinant Actin Gamma 2, Smooth Muscle (ACTg2)
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RPU51766-02
Recombinant Actin Gamma 2, Smooth Muscle (ACTg2)
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RPU51766-03
Recombinant Actin Gamma 2, Smooth Muscle (ACTg2)
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E47M52080
HDAC1 (Nuclear Loading Control) Recombinant Rabbit mAb
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OPCA00235-1MG
OPCA00235-1MG - Recombinant human Tubulin-specific chaperone C
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OPCA01173-100UG
OPCA01173-100UG - Recombinant Tubulin beta-1 chain (Chicken)
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A5550
Alpha smooth muscle Actin recombinant monoclonal antibody
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E47M52392
alpha smooth muscle Actin Recombinant Rabbit mAb
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RPC25718-01
Recombinant Human Actin-like protein 8 (ACTL8)
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RPC25718-02
Recombinant Human Actin-like protein 8 (ACTL8)
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RPC25718-03
Recombinant Human Actin-like protein 8 (ACTL8)
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BS42654
alpha smooth muscle Actin Recombinant Rabbit mAb
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RPC25719-01
Recombinant Human Actin-like protein 8 (ACTL8)
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RPC25719-02
Recombinant Human Actin-like protein 8 (ACTL8)
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RPC25719-03
Recombinant Human Actin-like protein 8 (ACTL8)
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BS46056
alpha smooth muscle Actin Recombinant Rabbit mAb
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RPC22426-01
Recombinant Absidia glauca Actin-1 (ACT1) ,partial
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RPC22426-02
Recombinant Absidia glauca Actin-1 (ACT1) ,partial
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RPC22426-03
Recombinant Absidia glauca Actin-1 (ACT1) ,partial
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RPC22189-01
Recombinant Human Tubulin beta-4A chain (TUBB4A)
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RPC22189-02
Recombinant Human Tubulin beta-4A chain (TUBB4A)
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RPC22189-03
Recombinant Human Tubulin beta-4A chain (TUBB4A)
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E45H39022M5
epsilon Tubulin (TUBE1) (NM_016262) Human Recombinant Protein
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BS43372
Phospho-alpha Tubulin (Tyr272) Recombinant Rabbit mAb
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RPC25010-01
Recombinant Human Tubulin beta-2A chain (TUBB2A)
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RPC25010-02
Recombinant Human Tubulin beta-2A chain (TUBB2A)
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RPC21635-01
Recombinant Human Lysozyme C (LYZ)
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RPC21635-02
Recombinant Human Lysozyme C (LYZ)
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RPC21635-03
Recombinant Human Lysozyme C (LYZ)
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RPU52702-01
Recombinant Tubulin Epsilon (TUBe)
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RPU52702-02
Recombinant Tubulin Epsilon (TUBe)
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RPU52702-03
Recombinant Tubulin Epsilon (TUBe)
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RPC28255-01
Recombinant Mouse Lysozyme C-2 (Lyz2)
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RPC28255-02
Recombinant Mouse Lysozyme C-2 (Lyz2)
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RPC28255-03
Recombinant Mouse Lysozyme C-2 (Lyz2)
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91-982
beta-Actin Recombinant Protein
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92-394
Lysozyme C Recombinant Protein
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RPU53653-01
Recombinant Tau-Tubulin Kinase 2 (tTBK2)
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RPU53653-02
Recombinant Tau-Tubulin Kinase 2 (tTBK2)
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RPU53653-03
Recombinant Tau-Tubulin Kinase 2 (tTBK2)
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RPU44213-01
Recombinant Tubulin Delta (TUBd)
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RPU44213-02
Recombinant Tubulin Delta (TUBd)
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RPU44213-03
Recombinant Tubulin Delta (TUBd)
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OPCD03437-10UG
OPCD03437-10UG - GAPDH Recombinant Protein
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RPU42620-01
Recombinant Lysozyme (LZM)
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RPU42620-02
Recombinant Lysozyme (LZM)
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RPU42620-03
Recombinant Lysozyme (LZM)
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RPU42617-01
Recombinant Lysozyme (LZM)
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RPU42617-02
Recombinant Lysozyme (LZM)
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RPU42617-03
Recombinant Lysozyme (LZM)
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OPCD03435-50UG
OPCD03435-50UG - GAPDH Recombinant Protein
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OPCA04293-20UG
OPCA04293-20UG - T4 Lysozyme Recombinant Protein (Bacteriophage T4)
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E45M47190M5
Gapdh (NM_008084) Mouse Recombinant Protein
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OPCD03435-10UG
OPCD03435-10UG - GAPDH Recombinant Protein
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OPCA04293-100UG
OPCA04293-100UG - T4 Lysozyme Recombinant Protein (Bacteriophage T4)
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RPC28694-01
Recombinant Chicken Lysozyme C (LYZ) (E53A)
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RPC28694-02
Recombinant Chicken Lysozyme C (LYZ) (E53A)
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RPC28694-03
Recombinant Chicken Lysozyme C (LYZ) (E53A)
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BS42645
GAPDH Recombinant Rabbit mAb
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BS42626
beta III Tubulin Recombinant Rabbit mAb
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RPU44211-01
Recombinant Tubulin Beta 3 (TUBb3)
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RPU44211-02
Recombinant Tubulin Beta 3 (TUBb3)
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RPU44211-03
Recombinant Tubulin Beta 3 (TUBb3)
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NCP0397
β-Actin Recombinant Protein
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OPCA04327-20UG
OPCA04327-20UG - GAPDH Recombinant Protein (Human)
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E47M52290
beta Tubulin Recombinant Rabbit mAb
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RPU57313-01
Recombinant Tubulin Beta 1 (TUBb1)
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RPU57313-02
Recombinant Tubulin Beta 1 (TUBb1)
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RPU57313-03
Recombinant Tubulin Beta 1 (TUBb1)
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BS46549
Lysozyme Recombinant Rabbit mAb
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RPU40063-01
Recombinant Gamma Actin (ACTG)
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RPU40063-02
Recombinant Gamma Actin (ACTG)
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RPU40063-03
Recombinant Gamma Actin (ACTG)
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RP02968LQ
Recombinant Human Beta-actin Protein
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E40KMH1370
Recombinant Human LYZ/Lysozyme C Protein, His Tag
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BS42676
alpha Tubulin Recombinant Rabbit mAb
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RPU50552-01
Recombinant Tubulin Folding Cofactor B (TBCB)
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RPU50552-02
Recombinant Tubulin Folding Cofactor B (TBCB)
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RPU50552-03
Recombinant Tubulin Folding Cofactor B (TBCB)
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RPU44216-01
Recombinant Tubulin Polymerization Promoting Protein (TPPP)
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RPU44216-02
Recombinant Tubulin Polymerization Promoting Protein (TPPP)
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RPU44216-03
Recombinant Tubulin Polymerization Promoting Protein (TPPP)
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BS42668
GAPDH Recombinant Rabbit mAb
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22060230-1
Actin-Like 6A Human (Recombinant)
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BS42646
beta Actin Recombinant Rabbit mAb
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E47M60349
Pan Actin Recombinant Rabbit mAb
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BS42674
beta III Tubulin Recombinant Rabbit mAb
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RPU56904-01
Recombinant Lysozyme (LZM)
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RPU56904-02
Recombinant Lysozyme (LZM)
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RPU56904-03
Recombinant Lysozyme (LZM)
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E45H41847M5
Lysozyme (LYZ) (NM_000239) Human Recombinant Protein
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