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Discover LudwigThe phrase "a molecular weight" is correct and usable in written English.
It can be used when discussing the mass of a molecule, often in scientific or technical contexts.
Example: "The molecular weight of water is approximately 18 grams per mole."
Alternatives: "a molecular mass" or "the weight of a molecule".
Exact(60)
He called it p53 for protein of a molecular weight of 53,000 hydrogen atoms.
KS chains from bovine aggrecan have a molecular weight of approximately of 10 kDa610
Named S-II, this is a basic protein with a molecular weight of 40,500.
It has a molecular weight of 70,000 and dimensions of 45 by 2 nanometres.
Nitrogen in the air (with two atoms in each molecule) has a molecular weight of 28 and the oxygen molecules (also two atoms per molecule) a molecular weight of 32.
CS was from bovine origin, with a CS content of 99.9% and a molecular weight of 15.12 kDa.
Glycosylation was verified by a molecular weight shift in SDS-PAGE after PNGase F (NEB, Ipswich, USA) treatment.
Prolactin is a protein hormone that in sheep has a molecular weight of about 23,000 (based on a molecular weight for hydrogen of one).
This analysis detected a prominent seed component with a molecular weight of 176 — the molecular weight of ODAP is 176.13 — which appeared to corroborate the earlier HPLC results.
Luteinizing hormone is another gonadotropin, a glycoprotein with a molecular weight of 26,000 in man.
The PTMO soft segments, with a molecular weight of 1000 g/mol, are extended with terephthalic groups to a molecular weight of 6000 g/mol.
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CEO of Professional Science Editing for Scientists @ prosciediting.com