States with the highest number of students enrolled per teacher in public elementary and secondary schools in fall 2012: 1  California (24.9), 2  Oregon (21.8), 3  Utah (21.6), 4  Washington (19.7), and. 5  Indiana (18.6).
HUMALOG is a sterile, aqueous, clear, and colorless solution. Each milliliter of HUMALOG U-100 contains insulin lispro 100 units, 16 mg glycerin, 1.88 mg dibasic sodium phosphate, 3.15 mg Metacresol, zinc oxide content adjusted to provide 0.0197 mg zinc ion, trace amounts of phenol, and Water for Injection. Insulin lispro has a pH of 7.0 to 7.8.
NPH insulin may be mixed with both rapid-acting insulin analogs and fast-acting human Regular insulin. In the United States, rapid-acting insulin, Lyspro (humalog) is mixed with NPH in a 50:50 (50% NPH and 50% insulin Lyspro) and 75:25 (75% NPH and 25% insulin Lyspro) ratio.