Galactose (galacto- + -ose, milk sugar), sometimes abbreviated Gal, is a monosaccharide sugar that is less sweet than glucose and fructose.It is a C-4 epimer of glucose. Galactan is a polymer of the sugar galactose found in hemicellulose. Galactan can be converted to galactose by hydrolysis.alactose (galacto- + -ose, milk sugar), sometimes abbreviated Gal, is a monosaccharide sugar that is less sweet than glucose and fructose.
The cost to hire a roof inspector depends on a few key factors, but the average roof inspection cost is $617 with most roofing inspections ranging in price from $488 to $746.National Hire a Roof Inspector Costs.ost to Hire a Roof Inspector. The roof of a home is an essential part of the building's structure. Not only does the roof protect everything inside the home, but it also helps protect the walls and foundation from the ravages of rain, ice, snow and wind.
Many inspectors are concerned about being able to provide an accurate estimate â both for ethical and business reasons. For example, if a home inspector estimates the cost of a new roof to be $3,000, when it turns out to cost $6,000, the client may not be too happy. On the other hand, if the estimate is too high, the buyer may be scared away from the sale.