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- Metaplastic aftereffect of apamin on LTP and paired-pulse facilitation
- Effects of Kasugamycin on the Translatome of Escherichia coli
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- Effects of Citicoline Sodium on corneal reflex
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 How to buy Strontium fluoride? Alerter l'administrateur Recommander à un ami Lien de l'article 

  Product name: Strontium fluoride


  CAS No.:7783-48-4

  Molecularweight:125.62Execute standard: National standard/GBApperance: It is almost insoluble in water (its Ksp value is approximately 4.33x10-9 at 25 degrees Celsius.It irritates eyes and skin, and is harmful when inhaled or ingested.Similar to CaF2 and BaF2, SrF2 displays superionic conductivity at elevated temperatures.Strontium fluoride is transparent to light in the wavelengths from vacuum ultraviolet (150 nm) to infrared

  Melting point:1477 °C

  Boiling point:2460 °C

  Application : Strontium fluoride www.fluoride-fluorid.com/products/Inorganic-Fluorides/Strontium-fluoride/ is used as an optical material for a small range of special applications, for example, as an optical coating on lenses and also as a thermoluminescent dosimeter crystal. Another use is as a carrier of strontium-90 radioisotope in radioisotope thermoelectric generators.Packing: in a black plastic Bag inner layer and a woven bag as external layer, 25/50/1000kgs per bag. Suitable for long distance transportation.

  Lire le commentaire | Ecrire un nouveau commentaire Posté le 22-02-2017 à 09h00

 Logwood extract Uses Alerter l'administrateur Recommander à un ami Lien de l'article 

  Logwood extract is a species of flowering tree in the legume family, Fabaceae, that is native to southern Mexico and northern Central America.The tree was of great economic importance from the 17th century to the 19th century, when it was commonly logged and exported to Europe for use in dyeing fabrics.The modern nation of Belize developed from 17th and 18th-century logging camps established by the English. The tree's scientific name means "bloodwood".

  Logwood extract was used for a long time as a natural source of dye. It remains an important source of haematoxylin, which is used in histology for staining. The bark and leaves are also used in various medical applications. In its time, logwood was considered a versatile dye, and was widely used on textiles and also for paper.

  The extract was once used as a pH indicator. Brownish when neutral, it becomes yellow-reddish under acidic conditions and purple when alkaline.In a small demonstrative experiment, if two drops, one of concentrated ammonia and one of logwood extract www.botanical-extracts.net/Other/-Logwood-extract/, are placed close enough the NH3 vapours will change the color of the extract to a purple shade.

  Aucun commentaire | Ecrire un nouveau commentaire Posté le 20-02-2017 à 09h27

 What is Canthaxanthin? Alerter l'administrateur Recommander à un ami Lien de l'article 

  Scientists aboriginal apparent canthaxanthin, a accepted chicken carotenoid pigment, in comestible chanterelle mushrooms. The actinic aswell occurs by itself in crustaceans, carp, blooming algae, Pacific salmon, and aureate mullet. Considered a appearance abettor and an antioxidant, canthaxanthin is accustomed by the United States Aliment and Drug Administration (FDA) as a aliment additive, in which case alone minute amounts are employed.

  Some tanning pills absorb this pigment, which, if ingested, accumulates in the fat band of the derma and produces a aureate hue, assuming a tan. Although canthaxanthin apparently increases derma attrition to ultraviolet ablaze due to its antioxidant effects, the FDA does not accept the use of this artefact as a tanning abettor or a medicine. The copious bulk appropriate to abet a skin-coloring aftereffect has been affiliated to several ancillary effects, including alarmist damage, aplastic anemia, and canthaxanthin retinopathy, an ocular action in which chicken deposits aggregate in the retina.

  Researchers accept advised canthaxanthin for use in alleviative altitude that aftermath abnormally top levels of affliction and acuteness to sunlight, including medication-induced photosensitivity, eczema, and erythropoietic protoporphyria, which is a abiogenetic disorder. During the warmer months if patients a lot of generally accept added sun exposure, physicians appoint amid 60 to 90 milligrams of canthaxanthin www.raw-pharmaceutical-materials.com/others/Canthaxanthin/ anniversary day. Patients about use the pills three to 5 months anniversary year.

  Aucun commentaire | Ecrire un nouveau commentaire Posté le 17-02-2017 à 09h25

 Benefits of Tripeptide 32 Alerter l'administrateur Recommander à un ami Lien de l'article 

  Leyden et al. conducted 12 weeks facial study of GHK-Cu containing face and eye cream, reporting significant improvement of skin laxity, clarity and appearance, reduced fine lines and the depths of wrinkles and increased skin density and thickness comparing to placebo. GHK-Cu eye cream performed better than vitamin K cream.

  Finkley et al. conducted 12 week facial study on 67 women and reported that GHK-Cu cream applied twice daily improved aged skin appearance, increased thickness, reduced wrinkles and strongly stimulated dermal keratinocyte proliferation as determined by histological analysis of biopsies. The same study found copper peptide GHK-Cu to be non-toxic and non-irritating.

  Copper peptide GHK-Cu and its analogues were found to strongly stimulate hair growth. The efficiency of synthetic analog of GHK-Cu was similar to that of 5% minoxidil.[34] A commercial product GraftCyte was clinically proven to improve hair transplantation outcome. Another hair product that contains copper-peptide GHK-Cu is Tricomin.

More about Tripeptide 32:http://www.poly-peptides.com/Polypeptide/Tripeptide-32/

  Aucun commentaire | Ecrire un nouveau commentaire Posté le 15-02-2017 à 09h39

 How about Ammonium bifluoride? Alerter l'administrateur Recommander à un ami Lien de l'article 

  Product name: Ammonium bifluoride


  CAS No.:1341-49-7

  Molecularweight:57.04Execute standard: National standard/GBApperance:white solid

  Melting point:125.6 °C (decomp.)Application:

  Ammonium bifluoride is a component of some etchants.

  Potassium bifluoride is a related more commonly used etchant.

  Ammonium bifluoride www.fluoride-fluorid.com/products/Inorganic-Fluorides/Ammonium-bifluoride/ has been considered as an intermediate in the production of hydrofluoric acid from hexafluorosilicic acid. Thus, hexafluorosilicic acid is hydrolyzed to give ammonium fluoride.

  The resulting ammonium bifluoride is converted to the sodium bifluoride, which thermally decomposes to release HF.

  Aucun commentaire | Ecrire un nouveau commentaire Posté le 13-02-2017 à 10h02

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  Blog créé le 13-10-2015 à 08h55 | Mis à jour le 22-06-2017 à 10h03 | Note : Pas de note