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compared some commoan brands of Gh

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  • compared some commoan brands of Gh

    Our American friend Ed is perfecting his analytical skills. He says on these samples and SDS-PAGE:

    I made 10 fold dilution of all samples because the bands looked overloaded and too thick previously (7.5mcg etc)

    and also included old hygetropin reference sample and 5% of that sample to call out purity based upon intensity but it’s way too faint! hahha


    diluted further to make the bands thinner and not too fat and over loaded
    im not going to repeat the assay,
    but next time i will do 5fold dilution not 10 fold. I think I diluted too much

    looks like canada and New Hyge look very similar; size/intensity
    Angtropin and Hyge (old reference) look similar
    Kefei and blue top look similar; smaller in size and intensity than canada, ang, and hyge however not by much.

    very clean single band on sample lanes are shown.
    Attached Files

  • #2
    Unfortunately SDS-PAGE can only be used as a indicator if a ±22kDa protein is there, tons of proteins/peptides are near that area (salmon derivations being one of). Related protein and peptide mapping would be something I'd look into it if I was to determine the quality of a GH formulation.

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    • #3
      looks good!

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      • #4
        just out of curiousity... why do your hyges have brown tops...

        http://www.shop-hgh.com/

        only has yellow and green tops...

        even naps https://www.1napsgear.org/advanced_s...?keywords=hyge

        only has yellow and green tops...

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        • #5
          real hyget r brown(10iu) and greens (8 IU), we checked, 10iu have really 12.5 iu inside, and 8 iu - 9.5 iu

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          • #6
            I have this brown but all people said FAKES NO GH

            - - - Updated - - -

            this brown

            - - - Updated - - -

            another picture

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            • #7
              sorry, your attachments are invalid.
              r we talking about com.hk one?

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              • #8
                picture can you see it ?

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                • #9
                  I have put a post of my hyge brown top ronny said fakes but fakes = o gh into the bottle

                  http://juicedmuscle.com/showthread.p...getropin+brown

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                  • #10
                    Originally posted by beatricia2 View Post
                    I have put a post of my hyge brown top ronny said fakes but fakes = o gh into the bottle

                    http://juicedmuscle.com/showthread.p...getropin+brown

                    thanx a lot, but this is fake hyget for sure, one of scam sites now...

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                    • #11
                      Originally posted by beatricia2 View Post
                      I have put a post of my hyge brown top ronny said fakes but fakes = o gh into the bottle

                      http://juicedmuscle.com/showthread.p...getropin+brown

                      hi, this is a fake hyget now....

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                      • #12
                        those 2 gh I can say r legit totally. just need put attention to hyge, must ends on com.hk
                        Attached Files

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                        • #13
                          Originally posted by Mr.Wong View Post
                          Unfortunately SDS-PAGE can only be used as a indicator if a ±22kDa protein is there, tons of proteins/peptides are near that area (salmon derivations being one of). Related protein and peptide mapping would be something I'd look into it if I was to determine the quality of a GH formulation.
                          Nope oc not, it is used as part of the analyses to look for deviant MM-es. Just look at all the analyses I posted in the blog.
                          But.. we also do the HPLC, but not on a;ll samples. Most raws are being produced in a few places. They are sold under differnt brandnames.
                          I attach a very recent lab analysis of CP.
                          Attached Files

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                          • #14
                            Originally posted by PROFI-ROIDS View Post
                            those 2 gh I can say r legit totally. just need put attention to hyge, must ends on com.hk
                            Nope the yellow/green tops are from Dr.Lin, others from Zhongshan or Kefei etc etc. The Hygetropin.com.cn is from good quality, but certainly not the only one.
                            The ones from Dr Lin are analysed by us many times, just as the Zhongshan version.

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                            • #15
                              Originally posted by RonnyT View Post
                              Nope the yellow/green tops are from Dr.Lin, others from Zhongshan or Kefei etc etc. The Hygetropin.com.cn is from good quality, but certainly not the only one.
                              The ones from Dr Lin are analysed by us many times, just as the Zhongshan version.
                              http://hygetropin.com.hk and http://canadapeptides.org seems r best now,
                              I remember that peptides from canada, they were very awsome 5 years ago, now seems they did a real rhgh

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