However, the concentrations of some heavy metals and monobasic
phenols (especially phenols and p- and mcresols) and dibasic phenols in some surface waters and effluents may be of concern.
The mobile phase used was a mixture of potassium phosphate monobasic
Preparation of simulated intestinal fluid (SIF): Exactly 40 g of sodium hydroxide was dissolved in 2 L of distilled water and to this was added 34 g of monobasic
potassium phosphate and shaken for complete homogenization.
Also the total content of monobasic
phenols in soil E4 and E4a (13.
Table 4-principal compounds used in manufacture of esters Organic acids Monobasic
acids Dibasic acids Tribasic acids Oleic Phthalic anhydride Trimellitic anhydride Stearic Adipic acid Citric acid Benzoic Sebacic acid Pelargonic Azelaic acid Glutaric acid Organic alcohols Monohydric Dihydric Trihydric 2-Ethylhexanol Propylene glycol Glycerol Isodecanol 1,3 butandiol Trimethylolpropane 6-10 linear alcohols 1,4 butandiol Benzyl alcohol Isononyl alcohol
Limited quotation are invited for supply of Antifungal susceptibility testing and genotyping of the cryptococcal isolates from delhi and other parts of india -1 Cryptococcal Latex agglutination IVD kit for the detection of Cryptococcus capsular polysaccharide antigen in serum and CSF,Potatao dextrose agar,Malt extract agar base,Com meal agar,Candida Chrom Agar,Mueller Hinton Agar, 2% Glucose with Methylene blue,RPMI-1640 Powder (with L- glutamine and without bicarbonate),DMSO (Methyl sulphoxide, MOPS Powder ,Caffeic Acid Ferric Citrate Test Agar,L-Canavanine sulfate salt,Thiamine hydrochloric,Glycin,Potassium phosphate monobasic
,Magnesium Sulfate,Bromothymol Blue,Methylene Blue trihydratc,Fluconazole discs,Voriconazole discs,Fluconazole E strips *
Ketalar(R) injection (Effechem Italy) ethanol (Sigma Aldrich Germany) fused calcium chloride monobasic
potassium phosphate sodium hydroxide (BDH Poole UK) nutrient agar (Antec Diagnostic Products UK) gentamicin (Juhel Nigeria Ltd) and distilled water (Lion Water University of Nigeria Nsukka Nigeria) were of analytical grade and sed without further purification.
sulfamic acid; sodium bisulfate; potassium phosphate, monobasic
; and calcium phosphate, monobasic
4 mM monobasic
potassium phosphate, 25 mM sodium bicarbonate, 1.
However, the average annual concentrations of the most important compounds have been determined, mg/L: chemical oxygen demand (COD) 4500, a seven-day biochemical oxygen demand (BOD) 2400, suspended solids (SS) 33, total nitrogen 620, monobasic
phenols 11, dibasic phenols 95, sulfates 295, buthylalcohol 230, and buthylacetate 200.
Sodium citrate and monobasic
ammonium phosphate were purchased from Fisher Scientific.