Isopor
[ahy-suh-pawr] /ˈaɪ səˌpɔr/
noun
1.
an imaginary line on the earth’s surface connecting points of equal annual change in the declination, inclination, or other components of the earth’s magnetic field.
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isoprecipitin i·so·pre·cip·i·tin (ī’sō-prĭ-sĭp’ĭ-tĭn) n. An antibody that combines with and precipitates soluble antigenic material in the plasma or serum of another member, but not all members, of the same species.
- Isoprene
[ahy-suh-preen] /ˈaɪ səˌprin/ noun, Chemistry. 1. a colorless, volatile, water-insoluble liquid, C 5 H 8 , of the terpene class, usually obtained from rubber or from oil of turpentine by pyrolysis: used chiefly in the manufacture of synthetic rubber by polymerization. /ˈaɪsəʊˌpriːn/ noun 1. a colourless volatile liquid with a penetrating odour: used in making […]
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[ahy-suh-pree-noid] /ˌaɪ səˈpri nɔɪd/ adjective, Chemistry. 1. pertaining to, derived from, or similar to . isoprenoid i·so·pre·noid (ī’sə-prē’noid’) n. A polymer whose carbon skeleton consists wholly or partly of isoprene units joined end to end.
- Isopropanol
[ahy-suh-proh-puh-nawl, -nol] /ˌaɪ səˈproʊ pəˌnɔl, -ˌnɒl/ noun, Chemistry. 1. .
- Isopropyl
[ahy-suh-proh-pil] /ˌaɪ səˈproʊ pɪl/ adjective, Chemistry. 1. containing the . /ˌaɪsəʊˈprəʊpɪl/ noun 1. (modifier) of, consisting of, or containing the group of atoms (CH3)2CH-, derived from propane: an isopropyl group or radical noun the univalent radical (CH3)2CH–, used in combination esp. isopropyl alcohol Usage Note used in combination with other terms