peps, freezer or fridge?

[Ataraxia]

how do you guys store your peps... i have an overstock and not going to be using some peps for a while... freezer?
Is there anything besides HGH that should NOT be frozen?

 

[Jim550]

I store them in the freezer and put them in the fridge after I reconstitute them...

 

[LMR]

I always refer to this site for information. Gropep is the original creator of the IGF-1.

General Precautions:

* Avoid peptide concentrations of less than 1 mg/ml in the absence of carrier protein

* Avoid freeze-thaw cycles

Stability / Storage: Peptides in the lyophilized state should be stored at 2-4° C and are stable for at least 2 years, or 6 months at room temperature¹.

Handling Procedure: GroPep Bioreagents IGF peptides are supplied as lyophilized preparations in glass vials in an atmosphere of nitrogen at a slight vacuum (-25 kPa). To avoid losses care should be taken to equilibrate this vacuum when opening the vial and reconstituting the peptide.

Reconstitution and Stock Solutions: The peptide should be reconstituted in 10 mM HCl at a concentration of 1 mg/ml. In this form it is stable for at least 3 months at -20° C or -80° C¹. Avoid freeze-thaw cycles.

You can reference the site here for more information.

**broken link removed**

 

[Ataraxia]

thanks gary... 2-6C is higher than feezing but colder than my fridge... so im still not sure what is best...
YGM btw...

I always refer to this site for information. Gropep is the original creator of the IGF-1.

General Precautions:

* Avoid peptide concentrations of less than 1 mg/ml in the absence of carrier protein

* Avoid freeze-thaw cycles

Stability / Storage: Peptides in the lyophilized state should be stored at 2-4° C and are stable for at least 2 years, or 6 months at room temperature¹.

Handling Procedure: GroPep Bioreagents IGF peptides are supplied as lyophilized preparations in glass vials in an atmosphere of nitrogen at a slight vacuum (-25 kPa). To avoid losses care should be taken to equilibrate this vacuum when opening the vial and reconstituting the peptide.

Reconstitution and Stock Solutions: The peptide should be reconstituted in 10 mM HCl at a concentration of 1 mg/ml. In this form it is stable for at least 3 months at -20° C or -80° C¹. Avoid freeze-thaw cycles.

You can reference the site here for more information.

**broken link removed**

 

[jamescb77]

considering it says they are good for 6 month s at room temp i would make the assumption that at fridge temp they woudl be good for even longer. Don't over think it bro.