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Home > Analytical Chemistry > Standard (Find 1892 items)

Analytical Chemistry

Standard

Potassium palmitate

(2624-31-9)
Potassium Palmitate is the potassium salt of palmitic acid. it is used as a binder, emulsifier, and anticaking agent.

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Allidochlor

(93-71-0)
Pre-emergent herbicide. Selective preemergence herbicide used to control annual grass weeds and some broad-leaved weeds in maize, millet, soybeans, sorghum, sugarcane, vegetables and ornamentals.

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Menhaden oil

(8002-50-4)
Can be used as a thickening paint and red antirust paint, or can be applied separately

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Benzylidenecamphor

(15087-24-8)
3-benzylidene camphor is a sunscreen chemical with uVB-filtering and absorption capacities with an approved usage level of up to 2 percent in the european union.

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Carbamazepine 10,11-epoxide

(36507-30-9)
A metabolite of Carbamazepine.Representative lots contained 1-2% carbamazepine by HPLC

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Chlorophosphonazo III

(1914-99-4)
Used for spectrophotometric determination of alkaline earth metal reagents, determination of uranium and strontium, under different conditions with calcium, barium, magnesium, copper, zinc, lead, iron, cobalt, nickel, beryllium, aluminum, yttrium, thorium, cerium and ammonium Etc. to form colored compounds.

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1,2-Benzenediol, 4-[2-[[6-[(2-phenylethyl)amino]hexyl]amino]ethyl]-, hydrochloride (1:2)

(86484-91-5)
Dopexamine is a synthetic dopamine analog and acts as a a β2-adrenergic receptor agonistt as well as an agonist at peripheral dopamine receptors. Dopexamine has been used to improve myocardial and renal performance in patients suffering from low cardiac output states.

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In the analysis work, it is often necessary to use a compound of good quality and accurate content, which is used as a comparison for detection control, or used to calibrate the instrument. This compound is called a standard. Or standard. The standard product refers to the standard substance used to determine the potency of biological products. The production department must provide the standard product expressed in units (μ) of its potency when it is approved as a quality standard for biological products. According to the application, the standard products for inspection can be divided into biological standard products for biological verification of biological products, endocrine drugs, antibiotics and so on.
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