hGH Protein Peptide Fragment 177-191 needle Size?

[Spartan78]

Quick question.. I am looking to inject my Fat rat with hGH Protein Peptide Fragment 177-191 @ a dose of 200mcg a day. What size needles are best for these SubQ shots? For example what does TERUMO Insulin 1cc 29G X 0.5”
tell me about the needle size?

 

[Hank Vangut]

TERUMO Insulin 1cc 29G X 0.5”

1cc - refers to the amt of liquid the syringe can hold
29G - refers to the diamater of the pin. the larger gague = thinner pin (10G being a garden hose and 33G a mosquito)
0.5" is the length of the pin.

this size pin looks perfect for injecting sub q frag into a fat rat.