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Insulin-like growth factor or igf-1 contains 83 amino acids and a highly anabolic structure that is naturally released by an animal’s liver to stimulate hormones in the body. Igf is considered to be one of the most potent growth factors present in animals, causing hyperplasia when the natural form is released. When developing igf varieties for study, the peptide is freeze dried so a powder form can easily be stored in a cold temperature to help maintain the stability of the product.

Igf-1 des kits designed for research applications are designed to be diluted with acetic acid to create a pH balance that is suitable for the application in animal test subjects. Concentrations of 500mcg/ml are common for experimental applications. These applications should be administered via syringe in the desired ratios for your experiment. Syringes that will be used for igf-1 des applications should be stored in the freezer.

Use in Experimental Settings

Specific guidelines must be followed to maintain the structure of your product and protect any animal subject during the use of igf-1 des.

• Insulin syringes should be preloaded with your solution, up to 40 syringes per standard 1000 mcg lyophilized igf-1 des kit. This insures even distribution that will create consistent applications to ensure your results.

• Before applying igf-1 des to your test subject, the product should be thawed and drawn from the NaCL buffer.

• The animal’s reaction to igf-1 des is dependent on the size of the application. Larger applications must be attempted with caution as it is possible to cause hypoglycemia in animal subjects.

Much of the reaction to synthesized igf is unknown and based on the reactions to the natural chemical. It is not yet clear if an animal’s body responds in a similar manner to igf peptides when they are applied from an outside source.

Biological Context

Substitutions of amino acids meant to mimic the natural igf-1 application are used to create purative recognition sites for insulin while creating signal transmission proteins.

Cells infected with igf mediate signal transduction that is known to proliferate in response to the synthesized version of this chemical.

Findings from such experiments suggest that the up-regulation of glucose transporters along with igf-1 expression can contribute to estrogen salutary effects that occur in the neural tissue of animals. The applications of these results in experimental settings may play a role in fetal development and growth. Many experiments using this peptide are now focusing their efforts on learning the effects of applying these peptides to pregnant animals.

Igf-1 des will be delivered as a freeze-dried powder developed from the Escherichia coli so it is safe to handle.    The igf-1 des powder can remain stable at room temperature for up to 3 weeks, but to ensure the stability necessary to ensure accurate results throughout an experiment, you should store this powder at -18 degrees Celsius.

Once the product has been reconstituted. it must be stored at 4 degrees Celsius. The product may only be used 2-7 days after being reconstituted to ensure stability. You should not freeze and thaw igf-1 des repetitively.

Sources

http://en.wikipedia.org/wiki/Insulin-like_growth_factor_1

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We GUARANTEE

the best and absolute purest IGF 1 LR3

As you already know, in this industry you get what you pay for. Only Extreme Peptide has USA made IGF-1-LR3 with this level of quality.

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Long r3 igf-1 is a polypeptide amino acid that is a synthetic version of a natural chemical found in an animal’s body. In animals, HGH is converted to igf 1 in the liver, then used as a glucose disposal agent as needed throughout the body. Igf1 lr3 is designed to mimic the effects of this natural peptide for use in experimental settings.

There are several igf peptides hat that are used for a variety of applications. When you are buying your peptides from a dealer online, it is important to ensure that you are purchasing igf 1 lr3 rather than a similar peptide to guarantee the results of your laboratory testing.

It is also important to work with a vendor that works strictly in laboratory vending to ensure that the quality of your product will meet purity standards necessary for accurate experimentation.

Chemical Information

The peptide igf 1 lr3 is designed to mimic the size and structure of insulin, but belongs to the growth factor family.

• Natural versions of igf lr3 in animals are released in the presence of HGH to help the body manage insulin and it is believed to encourage primary muscle growth.

• Igf 1 lr3 is considered to be highly anabolic which may affect its ability to interact with HGH.

• Igf1 is also known to promote protein synthesis and nitrogen retention. This may cause muscle growth or and an increase in the number of muscle cells and muscle fibers in animals.

Some studies have indicated that injecting igf 1 lr3 into an animal causes the animal to burn fat more effectively by increasing neuro function. However, igh lr3 is found to be significantly more effective in creating these results. Studies are ongoing to determine how these chemicals interact with the natural chemicals in animals to create these effects at an optimum level, or the side effects these chemicals may have on the animals’ bodies.

Long R3 IGF Differences

A similar polypeptide, long r2 ifg-1 should not be confused with igf 1 lr3, though they have similar molecular and structural properties.

• Igf 1 is largely active in animals that are still developing, while r3 igf is more prominent in adult animals.

• Igf 1 largely affects the repair or growth of muscle tissue and has a very short half-life, only about 20 minutes.

Lr3 was developed for long term research because it prevents the deactivation of binding proteins in the blood. This extends the half-life of the chemical to around 20 hours, which makes it more suitable for experiments that will require multiple rounds of testing or a more effective chemical reaction.

Given the synthetic nature of igf 1 lr3, most versions of this chemical do not contain fillers, but some vendors may add stabilizers to the chemical if it will be in storage for long periods of time. Make sure that any dealer you work with does not add these chemicals to your peptides as this can alter the way the peptides behave when applied in your experiment.

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https://www.extremepeptides.com/product/fragment-176-191/

Companies selling peptides often use 5 mg frag to refer to HGH frag 176-191. This chemical is a stable and is designed to mimic a releasing factor in an animal’s body. The functions of this peptide are very specific and physiological compared to many other similar chemicals used by an animal’s body for the same purpose. The synthesized fragment of this HGH peptide contains a modified form of the acids from the 176-191 molecules that alters at the C-terminal region of the hGh molecule.

HGH peptides are lypholized peptides that are specifically designed for research applications. They are not intended to be used on humans and should not be ingested by human subjects, or used outside of a laboratory setting. 

The reconstituting process used to manage the peptide will largely determine whether or not the product is stable and suitable for applications on live animal test subjects as opposed to cell cultures.

Usage Information

To ensure the stability and consistency of the peptide, specific storage and use information is essential for 5mg frag 176-191.

• Any lypholized peptides should be stored in the freezer or refrigerator away from bright light. This will allow you to keep your peptides for up to two months. Do not store lypholized peptides intended for short-term use in temperatures colder than 4 degrees Celsius.

• If you plan on keeping your peptides for long term storage you may keep them at -20 degrees Celsius. This will allow you to keep your peptides for several years provided they are capped tightly and not exposed to moisture throughout this time. Vial openings should be minimized to reduce this risk.

• You should avoid continuously freezing and re-thawing peptides. If this becomes necessary, take a variety of aliquot samples from the stock to ensure stability.

Peptides that contain W, C or M sequences are prone to oxidation so all air should be purged from the vial and replaced with a veil of argon or nitrogen. In general. you can keep your peptides stable at 4 degrees Celsius but if a peptide has a sequence that is prone to instability, it is advised that you keep the solution frozen any time it will not be in use. This includes any peptides that have a solution that is has a pH less than 8.

HGH frag 176-191 studies claim that when this peptide is applied to animal test subjects it can burn through adipose tissue. Applications of 176-191 may also increase energy expenditure, fat oxidation and muscle mass.

Most studies revolve around this peptide’s future use in addressing fat loss and obesity because it appears to have fewer side effects than HGH when applied to animal test subjects. However, much research has been performed on simulated conditions at this time.

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