Reference Materials

Hydroxysafflor yellow A.

Hyoscyamine Sulfate is a tropane alkaloid that is a secondary metabolite found in certain plants of the solanaceae family. In vitro it has been shown to be an antagonist of muscarinic acetylcholine receptors.

Hyoscyamine Sulfate is a tropane alkaloid that is a secondary metabolite found in certain plants of the solanaceae family. In vitro it has been shown to be an antagonist of muscarinic acetylcholine receptors.

Hypericin.

Hypericin.

Selective PKC inhibitor. Antiviral agent.

Selective PKC inhibitor. Antiviral agent.

Selective PKC inhibitor. Antiviral agent.

Hypericin.

Ibuprofen Carboxylic Acid(Mixture of Diastereomers) is the major metabolite of Ibuprofen which may reduce the risk of cataracts by protecting lenticular enzymes.

IC calcium standard.

IC calcium standard.