Anti-Cytokeratin 5 antibody [SP27]
- BOND RX™ Validated
- 20ul selling size
- RabMAb
- Advanced Validation
- Recombinant
- What is this?
4
(4 Reviews)
|
(20 Publications)
Anti-Cytokeratin 5 antibody [SP27] (ab64081) is a rabbit monoclonal antibody detecting Cytokeratin 5 in Western Blot, Flow Cytometry (Intra), Flow Cytometry, IHC-P, IHC-Fr, ICC/IF, mIHC. Suitable for Human, Mouse, Rat.
- Multiplex IHC validated on the Leica BOND® MAX using Opal reagents
- Biophysical QC for unrivalled batch-batch consistency
- Over 10 publications
- Trusted since 2008
View Alternative Names
58 kDa cytokeratin, Cytokeratin-5, Keratin-5, Type-II keratin Kb5, CK-5, K5, KRT5
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human lung squamous cell carcinoma tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human lung tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- mIHC
Lab
Multiplex immunohistochemistry - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Fluorescence multiplex immunohistochemical analysis of human prostate gland tissue (formalin/PFA-fixed paraffin-embedded section). Panel A : merged staining of anti-p63 (ab124762, magenta; Opal™690), anti-Cytokeratin 5 (ab236216, green; Opal™520) and anti-Prostate Specific Antigen (ab76113, red; Opal™570) on human prostate gland tissue. Panel B : anti-Prostate Specific Antigen stained on luminal cells. Panel C : anti-Cytokeratin 5 stained on cytoplasm of basal cells. Panel D : anti-p63 stained on nucleus of basal cells. Opal Polymer HRP Ms + Rb was used as a secondary antibody. The immunostaining was performed on a Leica Biosystems BOND® RX instrument with an Opal™ 4-color kit. The section was incubated in three rounds of staining : in the order of ab124762 (1/5000), ab236216 (1/400), and ab76113 (1/2000) for 30 mins at room temperature. Each round was followed by a separate fluorescent tyramide signal amplification system. Each round was followed by a separate fluorescent tyramide signal amplification system. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) was used for 20 mins. DAPI (blue) was used as a nuclear counter stain. Image acquisition was performed with Leica SP8 confocal microscope.
- mIHC
Lab
Multiplex immunohistochemistry - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Fluorescence multiplex immunohistochemical analysis of human prostate gland tissue (formalin/PFA-fixed paraffin-embedded section). Panel A : merged staining of anti-Collagen VI (ab271938, magenta; Opal™690), anti-Cytokeratin 5 (ab236216, green; Opal™520) and anti-Prostate Specific Antigen (ab76113, red; Opal™570) on human prostate gland tissue. Panel B : anti-Prostate Specific Antigen stained on luminal cells. Panel C : anti-Cytokeratin 5 stained on basal cells. Panel D : anti-Collagen VI stained on stroma. Opal Polymer HRP Ms + Rb was used as a secondary antibody. The immunostaining was performed on a Leica Biosystems BOND® RX instrument with an Opal™ 4-color kit. The section was incubated in three rounds of staining : in the order of ab271938 (1/500), ab236216 (1/400), and ab76113 (1/2000) for 30 mins at room temperature. Each round was followed by a separate fluorescent tyramide signal amplification system. Each round was followed by a separate fluorescent tyramide signal amplification system. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) was used for 20 mins. DAPI (blue) was used as a nuclear counter stain. Image acquisition was performed with Leica SP8 confocal microscope.
- Flow Cyt (Intra)
Lab
Flow Cytometry (Intracellular) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Flow cytometry overlay histogram showing left A-431 positive cells and right negative MCF7 stained with ab64081 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilised with 0.1% PBS-Triton X-100 for 15 min. The cells were then incubated in 1x PBS containing 10% normal goat serum to block non-specific protein-protein interaction followed by the antibody (ab64081) (1x 106 in 100μl at 1.0μg/ml (1/2080)) for 30min at 22°C.
The secondary antibody Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed was incubated at 1/4000 for 30min at 22°C
Isotype control antibody (black line) was Recombinant Rabbit IgG, monoclonal [EPR25A] - Isotype Control used at the same concentration and conditions as the primary antibody. Unlabelled sample (blue line) was also used as a control.
Acquisition of >5000 events were collected using a 50 mW Blue laser (488nm) and 525/40 bandpass filter.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human pancreatic adenocarcinoma tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human bladder transitional cell carcinoma tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Human prostate cancer
tissue sections labeling Cytokeratin 5 with ab64081 at 1/100 dilution (2.46 μg/ml). Heat mediated antigen retrieval with sodium citrate buffer (pH 6.0, epitope retrieval solution 1) for 10mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Hematoxylin was used as a counterstain. Positive staining on human prostate cancer, performed on a Leica Biosystems BOND™ RX instrument.
The section was incubated with ab64081 for 30 mins at room temperature.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human bladder tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human breast tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human thymus tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human prostate adenocarcinoma tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Human lung squamous cell cancer tissue sections labeling Cytokeratin 5 with ab64081 at 1/100 dilution (2.46 μg/ml). Heat mediated antigen retrieval with sodium citrate buffer (pH 6.0, epitope retrieval solution 1) for 10mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Hematoxylin was used as a counterstain. Cytoplasmic staining on tumor cells of human lung squamous cell cancer, performed on a Leica Biosystems BOND™ RX instrument.
The section was incubated with ab64081 for 30 mins at room temperature.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human skin tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- Flow Cyt (Intra)
Supplier Data
Flow Cytometry (Intracellular) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Flow cytometric analysis of A431 (human epidermoid carcinoma cell line) cell line labeling Cytokeratin 5 with ab64081 at 1/100 dilution (green) compared with a negative control of rabbit IgG (blue).
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human prostate tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Formalin-fixed, paraffin-embedded human cervical squamous cell carcinoma tissue stained for Cytokeratin 5 using ab64081 at 1/100 dilution in immunohistochemical analysis.
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Immunocytochemistry/ Immunofluorescence analysis of A431 (human epidermoid carcinoma epithelial cell) cells labeling Cytokeratin 5 with purified ab64081 at 1/100 (2.5 μg/ml). Cells were fixed in 4% paraformaldehyde and permeabilized with 0.1% Triton X-100. Cells were counterstained with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) 1/200 (2.5 μg/ml). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1/1000 (2 μg/ml) dilution. DAPI was used as nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.
- mIHC
Lab
Multiplex immunohistochemistry - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Fluorescence multiplex immunohistochemical analysis of human prostate gland tissue (formalin/PFA-fixed paraffin-embedded section). Panel A : merged staining of anti-Prostate Specific Antigen (ab76113, red; Opal™690), anti-Cytokeratin 5 (ab236216, green; Opal™520) and anti-Nkx3.1 (ab196020, gray; Opal™570) on human prostate gland tissue. Panel B : anti-Prostate Specific Antigen stained on cytoplasm of luminal cells. Panel C : anti-Cytokeratin 5 stained on basal cells. Panel D : anti-p63 stained on nucleus of luminal cells. Opal Polymer HRP Ms + Rb was used as a secondary antibody. The immunostaining was performed on a Leica Biosystems BOND® RX instrument with an Opal™ 4-color kit. The section was incubated in three rounds of staining : in the order of ab76113 (1/2000), ab236216 (1/400) and ab196020 (1/2000) for 30 mins at room temperature. Each round was followed by a separate fluorescent tyramide signal amplification system. Each round was followed by a separate fluorescent tyramide signal amplification system. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) was used for 20 mins. DAPI (blue) was used as a nuclear counter stain. Image acquisition was performed with Leica SP8 confocal microscope. This image was generated using ab64081, the same clone, but with a different buffer formulation.
- mIHC
Lab
Multiplex immunohistochemistry - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
This data was developed using ab236216, the same antibody clone in a different buffer formulation.
Immunohistochemistry analysis of Formalin/PFA-fixed paraffin-embedded sections Mouse Prostate tissue labelling E Cadherin with ab324191 at 1 : 500 dilution (B), Cytokeratin 5 with ab236216 at 1 : 1500 dilution (C) and smooth muscle Myosin heavy chain 11 with ab240983 at 1 : 4000 dilution (D). Opal Polymer HRP Ms + Rb was used as a secondary antibody, and DAPI was used for a nuclear counter stain. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins.
Panel A : merged staining of anti-E Cadherin (green; Opal™690), anti-Cytokeratin 5 (magenta; Opal™520) and anti-smooth muscle Myosin heavy chain 11 (gray; Opal™570) on mouse prostate.
Panel B : anti-E Cadherin staining epithelium in mouse prostate.
Panel C : ant-Cytokeratin 5 staining basal cells in mouse prostate.
Panel D : ant-smooth muscle Myosin heavy chain 11 staining smooth muscle in mouse prostate.
Nuclear DNA was labeled with DAPI (shown in blue).
The section was incubated in three rounds of staining : in the order of ab324191, ab236216 and ab240983 for 30 mins at room temperature. Each round was followed by a separate fluorescent tyramide signal amplification system.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument with an Opal™ 4-color kit. Image acquisition was performed with Leica SP8 confocal microscope.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Rat skin tissue sections labeling Cytokeratin 5 with ab64081 at 1/100 dilution (2.46 μg/ml). Heat mediated antigen retrieval with sodium citrate buffer (pH 6.0, epitope retrieval solution 1) for 10mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Hematoxylin was used as a counterstain. Cytoplasmic staining on rat skin, performed on a Leica Biosystems BOND™ RX instrument.
The section was incubated with ab64081 for 30 mins at room temperature.
- IHC-Fr
Unknown
Immunohistochemistry (Frozen sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Immunohistochemistry (Frozen) analysis of mouse skin tissue section labeling Cytokeratin 5 with purified ab64081 at 1/30 (8.2 μg/ml). Sections were fixed in 4% paraformaldehyde and permeabilized with 0.2% Triton X-100. Antigen retrieval was Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1/1000 (2 μg/ml) dilution. DAPI was used as nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.
- IHC-Fr
Unknown
Immunohistochemistry (Frozen sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Immunohistochemistry (Frozen) analysis of rat skin tissue section labeling Cytokeratin 5 with purified ab64081 at 1/30 (8.2 μg/ml). Sections were fixed in 4% paraformaldehyde and permeabilized with 0.2% Triton X-100. Antigen retrieval was Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1/1000 (2 μg/ml) dilution. DAPI was used as nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Mouse skin tissue sections labeling Cytokeratin 5 with ab64081 at 1 : 100 dilution (2.46 μg/ml). Heat mediated antigen retrieval with sodium citrate buffer (pH 6.0, epitope retrieval solution 1) for 10mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Hematoxylin was used as a counterstain. Cytoplasmic staining on mouse skin, performed on a Leica Biosystems BONDTM RX instrument
The section was incubated with ab64081 for 30 mins at room temperature.
- mIHC
Lab
Multiplex immunohistochemistry - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
This data was developed using ab236216, the same antibody clone in a different buffer formulation.
Immunohistochemistry analysis of Formalin/PFA-fixed paraffin-embedded sections Mouse Prostate tissue labelling E Cadherin with ab324191 at 1 : 500 dilution (B), Cytokeratin 5 with ab236216 at 1 : 1500 dilution (C) and Collagen VI with ab271938 at 1 : 2000 dilution (D). Opal Polymer HRP Ms + Rb was used as a secondary antibody, and DAPI was used for a nuclear counter stain. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins.
Panel A : merged staining of anti-E Cadherin (green; Opal™690), anti-Cytokeratin 5 (magenta; Opal™520) and anti-Collagen VI (gray; Opal™570) on mouse prostate.
Panel B : anti-E Cadherin staining epithelium in mouse prostate.
Panel C : ant-Cytokeratin 5 staining basal cells in mouse prostate.
Panel D : ant-Collagen VI staining stoma in mouse prostate.
Nuclear DNA was labelled with DAPI (shown in blue).
The section was incubated in three rounds of staining : in the order of ab324191, ab236216 and ab271938 for 30 mins at room temperature. Each round was followed by a separate fluorescent tyramide signal amplification system.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument with an Opal™ 4-color kit. Image acquisition was performed with Leica SP8 confocal microscope.
- WB
Unknown
Western blot - Anti-Cytokeratin 5 antibody [SP27] (AB64081)
This image refers to the non-prediluted version of this antibody (ab64081)
All lanes:
Western blot - Anti-Cytokeratin 5 antibody [SP27] (ab64081) at 1/100 dilution
All lanes:
A431 (human epidermoid carcinoma cell line) whole cell lysate
Predicted band size: 62 kDa
Observed band size: 53 kDa
false
Related conjugates and formulations (8)
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519 Alexa Fluor® 488
Alexa Fluor® 488 Anti-Cytokeratin 5 antibody [SP27]
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Anti-Cytokeratin 5 antibody [SP27] - BSA and Azide free
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665 Alexa Fluor® 647
Alexa Fluor® 647 Anti-Cytokeratin 5 antibody [SP27]
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565 Alexa Fluor® 555
Alexa Fluor® 555 Anti-Cytokeratin 5 antibody [SP27]
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617 Alexa Fluor® 594
Alexa Fluor® 594 Anti-Cytokeratin 5 antibody [SP27]
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578 PE
PE Anti-Cytokeratin 5 antibody [SP27]
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660 APC
APC Anti-Cytokeratin 5 antibody [SP27]
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775 Alexa Fluor® 750
Alexa Fluor® 750 Anti-Cytokeratin 5 antibody [SP27]
Reactivity data
Product details
Anti-Cytokeratin 5 antibody [SP27] (ab64081) is a rabbit recombinant monoclonal antibody and is validated for use in Western Blot (WB), Flow Cytometry (Intra), Flow Cytometry (Flow Cyt), Immunohistochemistry (IHC-P), Immunohistochemistry (IHC-Fr), Immunocytochemistry/immunofluorescence (ICC/IF), Multiplex IHC (mIHC) in Human, Mouse, Rat samples.
What is the molecular weight of Cytokeratin 5?
Anti-Cytokeratin 5 [SP27] (ab64081) specifically detects a band for Cytokeratin 5 (UniProt: P13647) at a molecular weight of 62kDa.
Collaboration
Anti-Cytokeratin 5 [SP27] (ab64081) is a clone from the portfolio of Spring Bioscience (Roche) SP clones which have been optimised for immunohistochemistry (IHC).
Trusted by the scientific community
Anti-Cytokeratin 5 [SP27] (ab64081) was first used in a scientific publication in 2008 and has been cited over 10 times in peer-reviewed journals.
Trial sizes available!
Test your antibody or perform pre-screening before committing to a larger quantity. Sold in 20µl. Discover our selection of trial-size antibodies.
Other related products
We have a range of other formats of antibody clone [SP27] also available for your convenience: ab64081, Carrier free - ab236216, Alexa Fluor® 488 - ab270900, ab279546, Alexa Fluor® 647 - ab320534, Alexa Fluor® 555 - ab320535, Alexa Fluor® 594 - ab320536, PE - ab320537, APC - ab320538, Alexa Fluor® 750 - ab321685
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Target data
Publications (20)
Recent publications for all applications. Explore the full list and refine your search
Stem cells translational medicine 14: PubMed40627336
2025
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Inflammation : PubMed40608219
2025
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Respiratory research 26:71 PubMed40022153
2025
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Regenerative therapy 26:1058-1068 PubMed39582799
2024
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Frontiers in cellular and infection microbiology 14:1394721 PubMed38975331
2024
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Gynecologic and obstetric investigation 90:42-54 PubMed38934184
2024
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Journal of experimental & clinical cancer research : CR 42:210 PubMed37596623
2023
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Science advances 9:eadf7388 PubMed36961905
2023
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Breast cancer research : BCR 25:23 PubMed36859337
2023
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Current issues in molecular biology 44:6280-6289 PubMed36547089
2022
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Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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