We made it tough for ourselves by being sloppy at the back.' The first error Spurs made was actually the most expensive, losing concentration in first-half stoppage time and believing they had done enough to turn round in front.
WINE LIST -- Wide ranging and expensive, with a concentration on French wines.
WINE LIST Extensive, international and mostly expensive, with a concentration on France, dozens of bottles under $75 and well-chosen wines by the glass.
These methods are highly expensive when the contaminant concentrations are in the range of 10 100 mg L−1 (Patterson 1977).
According to (Syldatk and Hausmann 2010) the reasons for limited use of microbial surfactants in industry are the use of expensive substrates, limited product concentrations, low yields and formation of product mixtures rather than pure compounds.
It requires volumes of media of the order of millilitres, which limits its use in high-throughput screens that require high concentrations of expensive reagents such as siRNAs, and it requires supporting filters that are significantly harder to modify with custom substrates than is glass.
For example, although organic solvent/phosphoric acid mixtures and ionic liquids are very effective at rendering biomass amenable to enzymatic hydrolysis, they require high concentrations of expensive reagents [ 6- 8].
Some salon products do contain a higher concentration of expensive ingredients like Vitamin B and avocado not found in typical drugstore shampoos and conditioners, the Professional Beauty Association's Masterson says.
Because C-labeling GL is expensive, we optimized the concentration of GL to save substrate without affecting the growth rate of P. tricornutum.
That heliox is expensive, has a limited concentration of oxygen and has conflicting results in the literature [ 58- 61] make it a somewhat controversial therapy, and at this time we cannot recommend it for routine use in severe asthma.
