Results 211 to 220 of about 943,880 (262)

Activation of rabbit kidney fructose diphosphatase by Mg-EDTA, Mn-EDTA and Co-EDTA complexes

Archives of Biochemistry and Biophysics, 1973
Abstract Purified rabbit kidney fructose diphosphatase requires both a free cation and a metal-chelate when assayed at pH 8 or below. In the presence Mg2+ or Mn2+, effective metal chelates were Mn(II)-EDTA, Mg(II)-EDTA, and Co(III)-EDTA. With Mg2+ as the cation the affinity of the enzyme for Mn(II)-EDTA or Mg(II)-EDTA was approximately the same, and ...
J S, Rosenberg, Y, Tashima, B L, Horecker, S, Pontremoli   +3 more
openaire   +2 more sources

EDTA-Dependent Lymphoagglutination

Laboratory Hematology, 2008
Lymphoagglutination is an extremely rare EDTA-dependent phenomenon and is far less frequent than neutrophil agglutination. We describe 6 new cases and briefly review the literature on lymphoagglutination.
Jean-François, Lesesve, Liliana, Vila
openaire   +2 more sources

An evaluation of EDTA in endodontics

Oral Surgery, Oral Medicine, Oral Pathology, 1974
Abstract The purpose of this investigation was to determine the chemical self-limiting property of the chelating agent, EDTA, by a gravimetric method. It was shown that a determinable quantity of dentin can be chelated by a known quantity of EDTA. It was also found that an excess of EDTA will react with 73 per cent of the available inorganic dentin ...
B H, Seidberg, H, Schilder
openaire   +2 more sources

REACTIONS AND MOVEMENT OF EDTA AND ZN EDTA IN SOILS

Canadian Journal of Soil Science, 1972
A miscible displacement technique was used to study the movement of EDTA and Zn EDTA in soils. EDTA moved quite readily through the soil. The EDTA from a Zn EDTA complex also moved readily through the soil cores; however, the Zn was replaced to a large extent. If the Zn EDTA complex remained intact, then it moved through the soil with the liquid phase.
S. M. CHENG, R. L. THOMAS, D. E. ELRICK
openaire   +1 more source

EDTA-Dependent Leukoagglutination

American Journal of Clinical Pathology, 1990
Leukopenia (WBC 1.9 x 10(9)/L) was reported from an automated cell counter (TOA E-5,000, Symex) on a patient blood sample collected in ethylene diamine tetracetic acid (EDTA). Leukocyte aggregates of 30-50 cells were seen on the peripheral blood smear. Blood samples collected in heparin, citrate, and EDTA had white blood counts (WBC) of 8.1, 8.1, and 2.
C D, Hillyer, A N, Knopf, E M, Berkman
openaire   +2 more sources

EDTA-Induced Pseudothrombocytopenia

Southern Medical Journal, 1992
A 45-year-old man was admitted to the hospital because of unstable angina pectoris. During the wait for coronary artery bypass surgery, the platelet count gradually decreased from 154,000 to 20,000/mm3, without hemorrhagic manifestations. Medications were discontinued and surgery was postponed.
H, Mayan, O, Salomon, R, Pauzner, Z, Farfel   +3 more
openaire   +2 more sources

Agglutination of an EDTA Blood Sample Caused by an EDTA-Dependent Panagglutinin

American Journal of Clinical Pathology, 1985
A novel example of an EDTA-dependent panagglutinin is described. A blood sample drawn into EDTA for a routine hematologic workup demonstrated strong agglutination due to EDTA-dependent panagglutinins. Previous examples have been detected because of discrepant ABO results.
M E, Reid, L K, Bottenfield, P T, Toy, S S, Ellisor, C A, Hart   +4 more
openaire   +2 more sources

Studies on EDTA complexes—II uranyl-EDTA system

Journal of Inorganic and Nuclear Chemistry, 1964
Abstract The uranium (VI)-EDTA system has been investigated spectrophotometrically. Evidence is presented for the formation of complexes, UO2YH-, (UO2)2Y, UO2(OH)YH2−, (UO2OH)2Y4− and their formation constants determined.
T.R. Bhat, M. Krishnamurthy
openaire   +1 more source

Production of Cu-EDTA, Zn-EDTA, CuZn-EDTA as a Micronutrient Fertilizer and its Application to Lettuce

Advances in Science and Technology
Plants need two types of nutrients, which are macronutrients and micronutrients. Micronutrient needed by plants in small concentration (≤ 100 ppm) i.e. Cu and Zn. This study aims to determine the best composition ratio of Cu:EDTA, Zn:EDTA, and Cu:Zn:EDTA for making the micronutrients, determine the effect of Cu and Zn on lettuce (Lactuca sativa L), and
Sri Rachmania Juliastuti, Farah Salsabila, Fairuza Fasya Rahadisty, Lailatul Qadariyah, Siti Nurkhamidah   +4 more
openaire   +1 more source

EDTA-based adsorbents for the removal of metal ions in wastewater

Coordination Chemistry Reviews, 2021
Wanglong Zhang, Yu Dai, Fan Xia
exaly