Products:Signal Transduction >> Cytoskeleton / ECM >> Cytoskeleton >> Microfilaments >> Actin etc >> Actin Binding Proteins
If your product does not perform as described on this datasheet, we will refund or replace your product...
Read our guarantee »This product is covered by the Abpromise guarantee. Our scientific support team are available to answer any questions or queries - fill out an inquiry form for ab11194 for help.
Alternatively, you can search the previous enquiries about this product to see if your query has already been answered.
|
|||||||||
|
|||||||||
Hi We use a lot of your NBR1 antibody listed below. I was wondering if there was a possibility of ordering a larger size? perhaps 100ug or 200ug instead of 50ug? If not, perhaps a quote if we order 3 lots in 1 go? BW |
|||||||||
ANSWER: |
Thank you for your enquiry which has been forwarded to the scientific support team. I am sorry we do not provide larger vial sizes. We can offer a discount if you purchase 5 vials or more on one order (of the same product, or different products). I can recommend to contact our customer service department with a completed list of which antibodies and the quantity required for each product. They will be happy to then provide you with a quote. Please email: orders@abcam.com Thank you for your interest in our products. If you have any further questions, please do not hesitate to contact us. |
||||||||
|
|||||||||
What do you mean by the following? WB: Use at an assay dependent dilution. |
|||||||||
ANSWER: |
Thank you for your enquiry. The sentence "Use at an assay dependent dilution" means that we do not have information about the exact dilution to be used in WB as it is very variable and depends on the type of tissue used. We recommend to run a preliminary experiment to determine the concentration to use by trying a range of dilutions (try 1:100-1:500 (as it in unpurified antibody)) and to optimise this following the results. I hope this information helps, please do not hesitate to contact me if I can be of further assistance, |
||||||||
|
|||||||||
Our customer purchased ab11194(Vinculin antibody) and she is going to perform IF. She has to know concentration of this product. I know you are not able to provide it exactly because this antibody is ascites. However, can you give me it approximately? I always appreciate your help. |
|||||||||
ANSWER: |
Thank you for your email. To use ab11194 in IF, a 1:400 dilution is recommended. I think the approximate concentration ranges from 5 and 10 mg/ml for ascites. |
||||||||
|
|||||||||
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
ab11194 staining Vinculin in HUVEC cells by Immunocytochemistry/ Immunofluorescence.Cells were fixed in formaldehyde, permeabilized using 0.2% Triton X-100, blocked with 1% BSA for 16 hours at 4°C, then incubated with ab11194 at a 1/400 dilution for 1 hour at 22°C. The secondary used was an Alexa-Fluor 488 conjugated goat anti-mouse IgG polyclonal used at 5µg/ml.
Image courtesy of an anonymous Abreview.
ICC/IF image of ab11194 stained human HeLa cells. The cells were 4% PFA fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab11194, 5µg/ml) overnight at +4ºC. The secondary antibody (green) was Alexa Fluor® 488 goat anti-mouse IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue). This antibody also gave a positive IF result in Hek293, HepG2 and MCF7 cells.
ab11194 staining vinculin in rat smooth muscle cells isolated from mesenteric artery cells by immunocytochemistry/ immunofluorescence. Cells were PFA fixed and permeabilized in 0.3% Triton X-100 prior to blocking in 2% BSA for 30 minutes at 20ºC. The primary antibody was diluted 1/300 and incubated with the sample for 14 hours at 4ºC. Alexa fluor® 488 chicken polyclonal to mouse Ig, diluted 1/400, was used as the secondary antibody.
This image is courtesy of an anonymous Abreview
4
Call 01223 696 000 or contact us