Thread: IGF1-LR3 storing temp
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04-13-2005, 05:00 AM #1Associate Member
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IGF1-LR3 storing temp
What is the proper temp to store IGF1-LR3 ?
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04-13-2005, 06:28 AM #2Anabolic Member
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It is good at many temps and when at 32f is stable for up to two years.
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04-13-2005, 06:45 AM #3Associate Member
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Do you use BA or BW ? I think BW will freeze at 32 F.
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04-13-2005, 06:56 AM #4Anabolic Member
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Depends on what it is mixed with I was refering to AA ONLY. I meant to say above 32f in the fridge. Not in the freezer escpecially bw. I am a novice in igf but do read..
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04-13-2005, 07:03 AM #5
Storage, Taken from Mr.Sparkle from MR
"The stability of a liquid solution of LR3IGF-I was monitored for a period of two years at storage conditions of -20 C, +4 C, +22 C, and +37 C. The final concentration of LR3IGF-I was in acetic acid. At various time points, samples were taken and compared to a lyophilized control (stored at 4 C). Listed below are the stability results for each respective storage condition.
Storage Condition: -20 C (-4 F)
Biological Potency No Change up to 2 years
Immunological Activity No Change up to 2 years
Mobility of Protein No Change up to 2 years
Elution Profile by reversed phased HPLC No Change up to 2 years
Storage Condition: +4 C (39.2 F)
Biological Potency No Change up to 2 years
Immunological Activity No Change up to 2 years
Mobility of Protein No Change up to 2 years
Elution Profile by reversed phased HPLC No Change up to 2 years
Storage Condition: +22 C (71.6 F)
Biological Potency No Change up to 2 years
Immunological Activity No Change up to 2 years
Mobility of Protein No Change up to 2 years
Elution Profile by reversed phased HPLC No Change up to 2 years
Storage Condition: +37 C (98.6 F)
Biological Potency No Change up to 1 year
Immunological Activity No Change up to 1 year
Mobility of Protein No Change up to 1 year
Elution Profile by reversed phased HPLC No Change up to 1 year
In conclusion
There is no significant difference in the potency of LR3IGF-I associated with the storage of the liquid formulation when stored at this range of temperatures. There is no evidence for loss of biological activity at any of the tested temperatures when stored as a liquid product. As you can see IGF can be quite stable for even a year at room temp, but if you want to keep it around for a while stick it into the fridge. So IMO the best way to store LR3 that is suspended in BA is in the freezer. The BA wont allow it to freeze. And if you have it suspended in AA, store it in the fridge."
I hope this helps clarify things.
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04-13-2005, 07:42 AM #6Associate Member
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Thanks for all the help. I really do appreciate it...
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04-13-2005, 08:23 AM #7
You don't use BW to suspend LR3, you add it before an injection to lower the pain from the AA or BA
JohnnyB
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04-13-2005, 09:04 AM #8Associate Member
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I just purchased 3ml of MR IGF1-LR3. I have done alot of research on it but I was wondering if it comes in Liquid form or powder ? Is it possible to mix it all then load it into Pins then store in the fridge ? The only thing I am not familiar with is the storage & what to mix it with BA,AA or BW ?
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04-13-2005, 09:50 AM #9Anabolic Member
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Originally Posted by jkid69
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04-13-2005, 02:25 PM #10Junior Member
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Also refrigerate don't freeze.
-MR
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04-15-2005, 04:05 AM #11
tell me, What is AA?
klubbfred
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04-15-2005, 04:39 AM #12Member
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acetic acid
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04-15-2005, 12:18 PM #13Originally Posted by LL08
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04-24-2005, 11:40 PM #14Junior Member
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Storage Condition: +37 C (98.6 F)
Biological Potency No Change up to 1 year
Immunological Activity No Change up to 1 year
Mobility of Protein No Change up to 1 year
Elution Profile by reversed phased HPLC No Change up to 1 year
so i can store my igf-lr3 at room temp?
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04-25-2005, 12:28 PM #15Originally Posted by Josey Wales
I've read a study that was published in 1991 about IGF-1. it's been around for a long time. By the time the UGL's get stuff like this you can be sure it's been around for more than a few years.
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04-25-2005, 01:56 PM #16
Can anyone tell me what IGF product they have had the most success with?
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04-25-2005, 03:31 PM #17Originally Posted by Josey Wales
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04-25-2005, 04:50 PM #18Originally Posted by tboney
And for the record, this info was already covered in my thread
just giving you a hard time....
BTW if we can get our hands on it, its not a new drug...
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