diatomaceous earth, 61790-53-2

Articles:

PubMed:	The insecticidal effect of diatomaceous earth against adults and nymphs of Blattella germanica.
PubMed:	Anionic surfactant micelle-mediated extraction coupled with dispersive magnetic microextraction for the determination of phthalate esters.
PubMed:	Optimisation of a sample preparation method for the determination of fumonisin B(1) in rice.
PubMed:	Production and characterization of crude and refined oils obtained from the co-products of Nile tilapia and hybrid sorubim processing.
PubMed:	Horizontal transfer of diatomaceous earth and botanical insecticides in the common bed bug, Cimex lectularius L.; hemiptera: cimicidae.
PubMed:	Simultaneous determination of total fatty acid esters of chloropropanols in edible oils by gas chromatography-mass spectrometry with solid-supported liquid-liquid extraction.
PubMed:	Validation (in-house and collaboratory) of the quantification method for ethyl carbamate in alcoholic beverages and soy sauce by GC-MS.
PubMed:	Micro-nanopores fabricated by high-energy electron beam irradiation: suitable structure for controlling pesticide loss.
PubMed:	A rapid method to determine sterol, erythrodiol, and uvaol concentrations in olive oil.
PubMed:	Purification of recombinant EGFP by fusion with L2 (252-273) from ribosomal protein L2 using magnetic particles.
PubMed:	Characterization of the diatomite binding domain in the ribosomal protein L2 from E. coli and functions as an affinity tag.
PubMed:	Determination of chlorophylls in Taraxacum formosanum by high-performance liquid chromatography-diode array detection-mass spectrometry and preparation by column chromatography.
PubMed:	Determination of carotenoids in Taraxacum formosanum by HPLC-DAD-APCI-MS and preparation by column chromatography.
PubMed:	Immobilization of glucosyltransferase from Erwinia sp. using two different techniques.
PubMed:	Matrix solid phase dispersion extraction of ginsenosides in the leaves of Panax ginseng C.M. Mey.
PubMed:	Determination of chloropropanols in foods by one-step extraction and derivatization using pressurized liquid extraction and gas chromatography-mass spectrometry.
PubMed:	[Study on rapid analysis method of pesticide contamination in processed foods by GC-MS and GC-FPD].
PubMed:	Determination of perfluorinated compounds in mollusks by matrix solid-phase dispersion and liquid chromatography-tandem mass spectrometry.
PubMed:	Effect of diatomaceous earth on parasite load, egg production, and egg quality of free-range organic laying hens.
PubMed:	Preparation of carotenoids and chlorophylls from Gynostemma pentaphyllum (Thunb.) Makino and their antiproliferation effect on hepatoma cell.
PubMed:	Capillary liquid chromatography with diode array and mass spectrometry detection for heterocyclic aromatic amine determination in ready-to-eat food treated with electron-beam irradiation.
PubMed:	[Analysis of acephate, methamidophos and omethoate in animal and fishery products, and honey by LC-MS].
PubMed:	Multi-residue method for the determination of organochlorine pesticides in fish feed based on a cleanup approach followed by gas chromatography-triple quadrupole tandem mass spectrometry.
PubMed:	Silicon in beer and brewing.
PubMed:	Acaricidal effect of different diatomaceous earth formulations against Tyrophagus putrescentiae (Astigmata: Acaridae) on stored wheat.
PubMed:	Determination of benzoylurea insecticides in food by pressurized liquid extraction and LC-MS.
PubMed:	Short communication: Evaluation of supercritical fluid extraction aids for optimum extraction of nonpolar lipids from buttermilk powder.
PubMed:	Detection and isolation of antiatherogenic and antioxidant substances present in olive mill wastes by a novel filtration system.
PubMed:	Optimized HPLC method for analysis of polar and nonpolar heterocyclic amines in cooked meat products.
PubMed:	Matrix solid-phase dispersion as a sample pretreatment for the speciation of arsenic in seafood products.
PubMed:	Evaluation of natural diatomaceous earth deposits from south-eastern Europe for stored-grain protection: the effect of particle size.
PubMed:	Development of an analytical scheme for the determination of pyrethroid pesticides in composite diet samples.
PubMed:	[Factors affecting Diatomaceous earth effectiveness in the control of Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae) adults].
PubMed:	Determination of neonicotinoid insecticides residues in bovine milk samples by solid-phase extraction clean-up and liquid chromatography with diode-array detection.
PubMed:	Esterification and hydrolytic activities of Candida rugosa lipase isoform 1 (LIP1) immobilized on celite 545, duolite A7, and sephadex G-25.
PubMed:	Removal of basic dye (methylene blue) from wastewaters utilizing beer brewery waste.
PubMed:	Use of solid-supported liquid-liquid extraction in the analysis of polyphenols in wine.
PubMed:	On-capillary sample cleanup method for the electrophoretic determination of carbohydrates in juice samples.
PubMed:	Effect of fining and filtration on the haze formation in bayberry (Myrica rubra Sieb. et Zucc.) juice.
PubMed:	Influence of instar and commodity on insecticidal effect of two diatomaceous earth formulations against larvae of Ephestia kuehniella (Lepidoptera: Pyralidae).
PubMed:	Susceptibility of different European populations of Tribolium confusum (coleoptera: Tenebrionidae) to five diatomaceous earth formulations.
PubMed:	Effect of temperature and humidity on insecticidal effect of SilicoSec against Ephestia kuehniella (Lepidoptera: Pyralidae) larvae.
PubMed:	Effect of temperature, exposure interval, and depth of diatomaceous earth treatment on distribution, mortality, and progeny production of lesser grain borer (Coleoptera: Bostrichidae) in stored wheat.
PubMed:	Automated method for measuring globin adducts of acrylamide and glycidamide at optimized Edman reaction conditions.
PubMed:	Determination of carbendazim residues in fruit juices by liquid chromatography-tandem mass spectrometry.
PubMed:	Application of accelerated solvent extraction followed by gel performance chromatography and high-performance liquid chromatography for the determination of polycyclic aromatic hydrocarbons in mussel tissue.
PubMed:	Determination of pesticides and PCBs in virgin olive oil by multicolumn solid-phase extraction cleanup followed by GC-NPD/ECD and confirmation by ion-trap GC-MS.
PubMed:	A cost-effective screening method for pesticide residue analysis in fruits, vegetables, and cereal grains.
PubMed:	Determination of 266 pesticide residues in apple juice by matrix solid-phase dispersion and gas chromatography-mass selective detection.
PubMed:	Application of tandem mass spectrometry combined with gas chromatography to the routine analysis of ethyl carbamate in stone-fruit spirits.
PubMed:	Improved method to obtain pure alpha-galactosides from lupin seeds.
PubMed:	Residues and half-lives of pyrethrins on field-grown pepper and tomato.
PubMed:	Optimization of a clean-up procedure for the determination of heterocyclic aromatic amines in urine by field-amplified sample injection-capillary electrophoresis-mass spectrometry.
PubMed:	Efficacy of diatomaceous earth to control internal infestations of rice weevil and maize weevil (Coleoptera: Curculionidae).
PubMed:	Determination of total fat in milk- and soy-based infant formula powder by supercritical fluid extraction.
PubMed:	Synthesis of antioxidant propyl gallate using tannase from Aspergillus niger van Teighem in nonaqueous media.
PubMed:	Purification and characterization of molybdenum species from Medicago sativa (alfalfa) grown on mine tailings.
PubMed:	Determination of pesticides in composite dietary samples by gas chromatography/mass spectrometry in the selected ion monitoring mode by using a temperature-programmable large volume injector with preseparation column.
PubMed:	Immobilization and characterization of ficin.
PubMed:	Determination of crude fat in meat by supercritical fluid extraction: direct method: PVM 3:2000.
PubMed:	Action of amorphous diatomaceous earth against different stages of the stored product pests Tribolium confusum, Tenebrio molitor, Sitophilus granarius and Plodia interpunctella.
PubMed:	Grain surface-layer treatment of diatomaceous earth for insect control.
PubMed:	Classification of chili powders by thin-layer chromatography and principal component analysis.
PubMed:	Impact of food source on survival of red flour beetles and confused flour beetles (Coleoptera: Tenebrionidae) exposed to diatomaceous earth.
PubMed:	Simple method of isolation and purification of alpha-galactosides from legumes.
PubMed:	Toxicity of diatomaceous earth to red flour beetles and confused flour beetles (Coleoptera: Tenebrionidae): effects of temperature and relative humidity.
PubMed:	Automatic microgravimetric determination of fats in milk products by use of supercritical fluid extraction with on-line piezoelectric detection.
PubMed:	Selectivity of celite-immobilized patatin (lipid acyl hydrolase) from potato (Solanum tuberosum L.) tubers in esterification reactions As influenced by water activity and glycerol analogues as alcohol acceptors.
PubMed:	Polyphenolic content in five tuscany cultivars of Olea europaea L.
PubMed:	Rapid determination of citrinin in corn by fluorescence liquid chromatography and enzyme immunoassay.
PubMed:	trans-resveratrol content in commercial peanuts and peanut products.
PubMed:	Experimental Induction of Morphological Deformities in Chironomus riparius Larvae by Chronic Exposure to Copper and Lead
PubMed:	Comparison of inert markers [chromic oxide or insoluble ash (Celite)] for determining apparent metabolizable energy of wheat- or barley-based broiler diets with or without enzymes.
PubMed:	Comparison of the properties of trypsin immobilized on 2 Celite derivatives.
PubMed:	[Changes in the lymph nodes of rats under the influence of natural sorbents in damaging exposure to carbophos].
PubMed:	Determination and survey of deoxynivalenol in white flour, whole wheat flour, and bran.
PubMed:	Multicolumn solid-phase extraction cleanup of organophosphorus and organochlorine pesticide residues in vegetable oils and butterfat.
PubMed:	Biogenic amorphous silica.
PubMed:	Quantitative determination of heterocyclic amines in food products.
PubMed:	Application of solid-phase partition cartridges in the determination of fungicide residues in vegetable samples.
PubMed:	Characteristics of beta-lactoglobulin binding to the all-trans-retinal moiety covalently immobilized on Celite.
PubMed:	Quantitation of mutagenic/carcinogenic heterocyclic aromatic amines in food products.
PubMed:	Enhanced supercritical fluid carbon dioxide extraction of pesticides from foods using pelletized diatomaceous earth.
PubMed:	The manipulation of DNA with restriction enzymes in low water systems.
PubMed:	Rapid immunochemical screening method for aflatoxin B1 in human and animal urine.
PubMed:	Migration testing of plastics and microwave-active materials for high-temperature food-use applications.
PubMed:	Simple methods for quantifying mutagenic heterocyclic aromatic amines in food products.
PubMed:	Liquid chromatographic-electrochemical determination of ethylenethiourea in foods by revised official method.
PubMed:	Liquid chromatographic-atomic absorption spectrophotometric method for determination of methyl mercury in seafood: collaborative study.
PubMed:	Improved method for partition of organophosphate pesticide residues on a solid phase partition column.
PubMed:	The simultaneous determination of diacetoxyscirpenol and T-2 toxin in fungal cultures and grain samples by capillary gas chromatography.
PubMed:	HPLC determination of N-nitrosomethylurea in biological fluids by reaction with 4-nitrothiophenol.
PubMed:	Polyamide-kieselguhr thin-layer chromatography of yellow food dyes.
PubMed:	[A view on the standard of diatomaceous earth as food additives].