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Veronal

Electron Microscope Study of DNA-Containing Plasms II ...

Acetate-veronal buffer of Michaelis: basic mix- ture: 19.428 gin. Na-acetate, 29.428 gin. Na-veronal, x Gift from Parke, Davis & Co., Detroit.

INDEPENDENT FUNCTIONS OF VIRAL PROTEIN AND NUCLEIC ACID IN ...

diluted in veronal buffer for 15 minutes at 37°C. with 0.1 rag. per ml. of crystalline enzyme (Worthington Biochemical Laboratory).

One-Stage Intrinsic Assay of Prekallikrein (PKK) and High ...

REAGENTS  Dapttin APTT reagent (Technoclone, Vienna, Austria) Store at 2°C-8°C, as per manufacturer's instructions  25mM CaCl 2 Store at 2°C-8°C  Owren's Veronal buffer Store at 2°C-8°C  Prekallikrein (Fletcher factor)-defi cient plasma Example: Freeze-dried (Technoclone, Vienna, Austria) ...

SIMPLIFICATION OF IMMUNE ADHERENCE HEMAGGLUTINATION TEST FOR ...

RESULTS Comparison between the Veronal buffer and the Kolmer solution: Table 1 shows a comparison between the IAHA procedure performed with Veronal buffer with 0.1% BSA (Bovine Serum Albumin), Kolmer solution with 0.1% and 0.01% BSA and Kolmer solution without BSA.

INTERACTIONS OF C-REACTIVE PROTEIN WITH THE COMPLEMENT SYSTEM ...

acid; GGVB ++, glucose plus GVB++; GVB ++, gelatin veronal-buffered saline; RSC, relative salt concentration. THE JOURNAL OF EXPERIMENTAL MEDICINE • VOLUME 140, 1974 631

The enzymes of glycogen and trehalose catabolism from ...

contained 2 mg of glycogen in 70 mM veronal/Na acetate buffer (pH 4.6). Maltase activity was assayed using as substrate 100 mM maltose in 70 mM veronal/Na acetate buffer

HELENA FIBRINOGEN ASSAY KIT

3.Owren’s Veronal Buffer Ingredients: barbital, 0.125 M sodium chloride and 0.05% sodium azide as a preservative. CAUTION: FOR IN-VITRO DIAGNOSTIC

Electron Microscopy of Ascus Formation in the Yeast

The harvested cells were washed with water and fixed with one of the following: (i) 1.5 % KMnO, for 15 min at room temperature; (ii) 1-5 % KMnO, for 15 min followed by I % OsO, in veronal-acetate buffer pH 7.0 for I h, both at room temperature; (iii) I % OsO, in veronal-acetate buffer for 16 h at room ...

Binuclear Complexes Containing Barbituric Derivatives as ...

piperazine (VEP) : 1.104 g (6mmol) veronal dissolved in ethanol (10ml) was treated with 1,436 g piperazine hexahydrate (3mmol) dissolved in ethanol (4ml); the clear

of the 613 Downloaded from jcb.rupress.org on January 29 ...

* 10 ml of 5 mg/ml DNA in 0.05 M acetate-Veronal buffer, pH 6.4, containing 0.003 M MgSO4. 0.1 ml of 1 mg/ml DNase in buffered medium, as for DNA.