摘要:
[Problems] To provide a plastic cap having a pouring cylinder capable of pouring the content liquid smoothly maintaining a constant liquid width even in case the degree of inclination of a container is varied to some extent at the time of pouring the content liquid, and of easily adjusting the liquid quantity. [Means for Solution] A bill 20 is formed at an upper end portion of the pouring cylinder 11 provided in a top panel 5 of a cap body 1, the bill 20 protruding outward in an inclined manner, a lower end of the pouring cylinder 11 is forming a seal surface 17 of nearly a cylindrical shape, a groove 30 is formed in the inner surface of the bill 20 in the pouring cylinder 11 and is extending from an upper end portion of the seal surface 17 up to an upper end of the bill 20, and a seal ring 29 is formed on the inner surface of the upper lid 2 so as to come into close contact with the seal surface 17 which is the inner surface of the pouring cylinder 11 when the upper lid 2 is closed.
摘要:
A sample examining instrument comprising a test-tube-form measuring container storing therein a reaction reagent such as an emission reagent, and a reagent container inserted for burying into the upper opening of the measuring container, wherein sealants are pasted to the upper and lower portions of the reagent container and a reagent such as an extract liquid is sealed in the reagent container, whereby providing the sample examining instrument downsized due to the reagent container fitted into the measuring container.
摘要:
An element for cigarette smoke which is obtained by adding proanthocyanidin or a porous material (for example, active carbon) carrying proanthocyanidin to a constituent element of cigarette (leaf tobacco or filter). The proanthocyanidin may be in the form of an extract obtained from at least one member selected from among press juice cakes of grape seed, pericarp and fruit.
摘要:
A straw (3) capable of being detachably inserted into the straw insert hole (2) of a press-deformable container (1) having the straw insert hole (2), characterized by comprising a locking part (4) for stopping the insertion of the straw (3) into the straw insert hole (2) and a through hole (5) positioned apart from the locking part (4) by a distance (W) almost the same as the thickness of a container forming material having the straw insert hole (2).
摘要:
The purpose of the present invention is to provide an organism having an ergothioneine productivity that is capable of easily producing ergothioneine within a short period of time at a high yield, as compared with a conventional technology, and, therefore, enables ergothioneine production on an industrial scale. This purpose can be achieved by a transformed fungus into which a gene encoding enzyme (1) or genes encoding enzymes (1) and (2) have been inserted and in which the inserted gene (s) are overexpressed. (1) an enzyme catalyzing a reaction of synthesizing hercynyl cysteine sulfoxide from histidine and cysteine in the presence of S-adenosyl methionine, iron (II) and oxygen. (2) An enzyme catalyzing a reaction of synthesizing ergothioneine from hercynyl cysteine sulfoxide using pyridoxal 5'-phosphate as a coenzyme.
摘要:
Provided is a taste-improving agent that suppresses the unpleasant taste of potassium, such as harshness, irritativeness, and bitterness without reducing the salty taste of a potassium-containing food or drink. The taste-improving agent for a potassium-containing food or drink comprises a lactic acid-fermented yeast extract that is obtainable by fermenting a yeast extract with a lactic acid bacterium and contains 7.5 (w/w) % or more of lactic acid relative to the solid content of the yeast extract.
摘要:
Provided is an amadoriase having heat resistance superior to that of conventionally known amadoriase. Provided is an amadoriase having substitution or deletion of one or more amino acid residues at positions corresponding to amino acids selected from the group consisting of three amino acid residues from the carboxyl terminal and amino acids at positions 151, 43, 53, 267, 350, 185, 196, 299 and 323 in the amino acid sequence of Amadoriase derived from Coniochaeta species indicated in SEQ ID NO: 1. Enzyme and glycated hemoglobin assay kits can also be provided that have superior storage stability even in the case of being subjected to increasingly severe temperature conditions such as during distribution at ambient temperatures, long-distance transport or in the production of oxygen sensors.
摘要:
The present invention provides an attenuated lily mottle virus which does not cause any mosaic symptom in lily leaves or faint mosaic symptom, if any.