How to buy Pretilachlor

Product Name: pretilachlor
CAS: 51218-49-6
Molecular formula: C17H26ClNO2
Molecular Weight: 311.8468
Product Description: 1. The selective herbicide before bud, inhibitors of mitosis. Weed by hypocotyl and coleoptile middle and lower to absorb medications that interfere with protein synthesis, photosynthesis and respiration weeds also have indirect effects. The general treatment of the soil, the rice fields to control weeds, grass duck leaves, sedges, nut grass, felt, Cizao, hotaru assault weeds recurring weed control effect is impoverished. Consumption is 4.5 ~ 5.3 g / 100 m2, such as rice seedbed or the broadcasting sector, with oil 30% 15 ~ 17 ml / 100 m2, the jet water or mixed soil application. Can or the southern subtropical zone with the lower limit, to consider the need to return to the application in northern China. 2. selective herbicide before bud, inhibitors of mitosis. If treated with the soil can control paddy weeds, sedges, felt, duck tongue grass, I love lulu close xie etc. individual when applied to the poor selectivity of wet rice if the grass-body solution is used, has excellent selectivity for rice.

Isopropyl-(R)-lactate for sale

Product name: isopropyl (R) methyl lactate
CAS: 63697-00-7
Molecular formula: C6H12O3
Formula Weight: 132.16
Description:
Melting point: -1 ° C
Boiling point: 166-168 ° C. (lit.)
Flash Point: 135 ° F
Density: 0.988 g / ml at 25 ° C (Lit).
Synonym: Propanoicacid ester, 2-hydroxy-1-methylethyl, (S) -; (-) - Isopropyl; Isopropyl (S) - (-) - lactate;
Isopropyl (S) -2-hydroxypropionate; Isopropyl (S) lactate; Isopropyl L - (+) - lactate

Chlormequat chloride

Product Name: chlormequat chloride
CAS: 50-29-3
Molecular formula: C5H13Cl2N
Molecular Weight: 158.07
Product Description: white crystalline. Point 245 ℃ (partial decomposition) Melting. Soluble in water, to reach the saturation concentration of the aqueous solution at room temperature of about 80%. Insoluble in benzene; xylene; anhydrous ethanol, soluble in propanol. There are fish fish, easy deliquescence. Stable in neutral or slightly acidic medium, thermal decomposition add good plant growth regulator of alkali can be used in wheat; rice; cotton; tobacco; The harvest corn and tomatoes, inhibit inhibition of cell elongation of the plant, but not cell division, can make plants grow short, the tree stem was thicker, the leaves are green can withstand drought waterlogging for the harvest, to prevent a moderate crop growth verse, salt resistance can to prevent cotton back green, potato tuber can be increased.

Potassium hydrogen phosphate anhydrous

Product Name: hydrogen anhydrous potassium phosphate
CAS: 7758-11-4
Molecular formula: K2HPO4
Molecular Weight: 174.17
Product Description: 1. Used as antifreeze agent nutrition, corrosion inhibitor, phosphorus potassium medium antibiotic from the fermentation industry regulator, feed additive, etc., used as water treatment agents, microorganisms, fungi culture medium, etc. In the food industry pasta products use fabricate alkaline materials, fermentation agents, flavoring, filling, milk slightly alkaline product, nutritional yeast. Used as buffering agent, chelating agents. 2. Used for the production of materials for the food industry raw alkaline pulp, fermentation agents, flavoring agents, mild alkaline agents, yeast, swelling of milk, food. If as buffered chelating agent. Can also be used as additives for animal feed. 3. Potassium hydrogen phosphate buffer as in chemical analysis, the metal used in the phosphating treatment and used as a coating additive.

Paclobutrazol prices

Nom du produit: Paclobutrazol
CAS: 76738-62-0
Formule moléculaire: C15H20ClN3O
Poids moléculaire: 293,79
Description du produit: trois régulateurs de croissance des plantes azole est inhibiteurs de la synthèse de GA3 endogènes. L'activité de l'indole-oxydase d'acide acétique peut augmenter le riz, les niveaux endogènes de l'AAI peuvent réduire les plants de riz. Apparemment, moins de riz avantage de croissance des semis en haut, pour promouvoir bourgeon latéral (barre) de reproduction. Trapu performances des semis d'apparence plus de talles, épaisse couleur de la feuille verte. Le système racinaire se développe. étude de l'anatomie, peut multi-effet plants de riz azolés racines, gaine foliaire et laisse la taille des cellules, toute couche de cellules d'organes peuvent être augmentés. analyse de Tracer a montré que le riz peut graines, feuilles, racines multi-effet azole absorber. Sheet absorbe la plupart des changements dans la section d'absorption bloqués de transport vers l'extérieur rare. Feuilles augmente rares dans les semis de riz de la photosynthèse; Une concentration élevée de l'inhibition de l'efficacité photosynthétique. Amélioration de l'intensité de la respiration des racines; La partie inférieure de l'intensité de la respiration, stomates des feuilles pour améliorer la résistance, réduire la transpiration foliaire.

Buy Ethephon shop

Product Name: ethephon
CAS: 16672-87-0
Molecular formula: C2H6CIO3P
Molecular Weight: 144.50
Product Description: growth regulator Ethephon plant is a plant hormone increased secretion of the emulsion, accelerate ripe, fall, and promote flowering physiological effects of aging. Under certain conditions, even capable of releasing ethylene ethephon not only, but also can induce plants to produce ethylene. Used for agriculture stimulator of plant growth. Ethephon (ethephon) is a high quality and an efficient plant growth regulator, a ethephon can solve the ethylene molecules, the fruit promotes mature, stimulate bleeding, the kind of transformation regulatory action, etc.

How to buy Human Fibrinogen

Product Name: Human fibrinogen
CAS: 9001-32-5
Molecular formula: N / A
Molecular Weight: N / A
Product Description: This product is in powder or loose white fragments, easily soluble in water, colorless and odorless clarification dissolved viscous liquid slightly opalescent, can track tiny exist.Is insoluble protein primarily to rescue eclampsia , placenta early stripping, stillbirth, postpartum hemorrhage and major surgery, trauma, internal injuries caused by the absence of fibrinogen coagulation bleeding disorders. Also used to prevent chronic causes acquired first fibrinogen abnormal bleeding.