IGF-1 LR3

$69.99
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Warning:
THIS PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY .IT IS FOR RESEARCH USE ONLY, NOT FOR HUMAN CONSUMPTION!

Basic Information

IGF-1 LR3

Quantity:

1mg

Purity:

>99% by HPLC

CAS NO.:

946870-92-4

Molecular Formula:

C400H625N111O115S9

Molecular Weight:

9117.5

Appearance:

Sterile filtered white lyophilized (freeze-dried) powder

AA Sequence:

MFPAMPLSSL FVNGPRTLCG AELVDALQFV CGDRGFYFNK PTGYGSSSRR APQTGIVDEC CFRSCDLRRL EMYCAPLKPA KSA

Reconstitution:

We recommend that this vial be briefly centrifuged prior to opening to settle the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at < -20°C. Further dilutions should be made in appropriate buffered solutions.

Storage:

This lyophilized preparation is stable at room temperature when garded from light, but should be kept at -20°C for long term storage, preferably with dessicant. Upon reconstitution, the preparation is stable when stored at 2-8°C. For maximum stability, apportion the reconstituted preparation into working aliquots and store at -20°C. Avoid repeat freeze/thaw cycles.

 

More information

IGF-1 LR3 or LR3-IGF-1,is a synthetic protein and lengthened analogue of humaninsulin-like growth factor 1 (IGF-1).[1][2] It differs from native IGF-1 in that it possesses an arginine instead of a glutamic acid at the third position in its amino acid sequence ("arginine 3"), and also has an additional 13 amino acids at its N-terminus (MFPAMPLLSLFVN) ("long"), for a total of 83 amino acids (relative to the 70 of IGF-1).[2] The consequences of these modifications are that IGF-1 LR3 retains the pharmacological activity of IGF-1 as an agonist of the IGF-1 receptor, has very low affinity for the insulin-like growth factor-binding proteins (IGFBPs), and has improved metabolic stability.As a result, it is approximately three times more potent than IGF-1, and possesses a significantly longer half-life of about 20–30 hours (relative to IGF-1's half-life of about 12–15 hours).The amino acid sequence of IGF-1 LR3 is MFPAMPLSSL FVNGPRTLCG AELVDALQFV CGDRGFYFNK PTGYGSSSRR APQTGIVDEC CFRSCDLRRL EMYCAPLKPA KSA. The products we offer are intended for laboratory research use only.The Products we sold on our store are not been used as drugs, agricultural or pesticidal products, food additives or household chemicals.

IGF-1 LR3 HPLC Purity Test Report

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Bulk Discounts
  • Buy 1 - 2 and get 1% off
  • Buy 3 - 4 and get 3% off
  • Buy 5 - 9 and get 5% off
  • Buy 10 - 20 and get 8% off
IGF-1 LR3