Polymers, on the other hand, have average molecular weights ranging from tens of thousands up to several million atomic mass units.
In humans, there are 26 claudins with molecular weights ranging from 21 to 34 kDa.
Predominantly disyndiotactic polymers with number-average molecular weights ranging from 56,000 to 90,000 were obtained almost quantitatively.
The corresponding polyacetylenes with number-average molecular weights ranging from 1600 to 115,000 were obtained in 18%-quantitative yields.
Vinylphenylcarbonate terminated oligocarbonates were synthesized with number average molecular weights ranging from 1.5 to 10 kg/mol.
The corresponding polyacetylenes with number-average molecular weights ranging from 9200 to 94 000 were obtained in 20 98% yields.
According to Giardina et al. (2010), most of the fungal laccases are glycoproteins with extracellular activity and molecular weights ranging from 60 to 70 kDa.
The instrument was previously calibrated with polystyrene standards (Polymer Laboratories, Church Stretton, UK) with molecular weights ranging from 580 to 7,500,000 g/mol.
The produced P 3HB) had extremely high weight-average molecular weights ranging from 3.5 × 106 to 5.0 × 106, with relatively low polydispersities of around 1.5.
Poly trimethylene carbonate) macromers with molecular weights ranging between 4500 and 13,900 were prepared and crosslinked by ultraviolet-initiated radical polymerization.
The crude venom has proteins with molecular weights ranging from 250 to 6 kDa, with more density in the bands corresponding to 70, 20 and 15 kDa.
