<h1>Humulin Pen</h1><p> Humulin Pen is synthesized in a special non-disease-producing laboratory strain of Escherichia coli
bacteria that has been genetically altered to produce human insulin. Humulin N [Human insulin
(rDNA origin) isophane suspension] is a crystalline suspension of human insulin with protamine
and zinc providing an intermediate-acting insulin with a slower onset of action and a longer
duration of activity (up to 24 hours) than that of Regular human insulin. The time course of
action of any insulin may vary considerably in different individuals or at different times in the
same individual. As with all insulin preparations, the duration of action of Humulin N is
dependent on dose, site of injection, blood supply, temperature, and physical activity. Humulin N
is a sterile suspension and is for subcutaneous injection only. It should not be used intravenously
or intramuscularly. The concentration of Humulin N is 100 units/mL (U-100).
</p>
bacteria that has been genetically altered to produce human insulin. Humulin N [Human insulin
(rDNA origin) isophane suspension] is a crystalline suspension of human insulin with protamine
and zinc providing an intermediate-acting insulin with a slower onset of action and a longer
duration of activity (up to 24 hours) than that of Regular human insulin. The time course of
action of any insulin may vary considerably in different individuals or at different times in the
same individual. As with all insulin preparations, the duration of action of Humulin N is
dependent on dose, site of injection, blood supply, temperature, and physical activity. Humulin N
is a sterile suspension and is for subcutaneous injection only. It should not be used intravenously
or intramuscularly. The concentration of Humulin N is 100 units/mL (U-100).
</p>