Jiangsu Longhui Biotechnology Co., Ltd.|常州潤傲生物科技有限公司

PROFESSIONAL REFERENCE STANDARD SUPPLI"≠ER

It is a high-tech enterprise that in→♦∑γtegrates the research ∑"↑>and development,
production, sales, and service of÷↔≤↕ standard substances/samγ×₽ples.

PROFESSIONAL REFERENCE
STANDARD SUPPLIER

It is a high-tech enterprise>©¥ that integrates the research≈§ and development,production, sales$δ, and service of stand♣↕σ€ard substances/samples.

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2022-07

The significance of impurit$©y inspection

The quality of medicines♥‍α is generally controll♥‌φed through the observation of the physi¥$♣cal properties of the medi≈≠"cines, the determination of pβΩ♣hysical constants, the insp÷♦♥•ection of impurities♣‍ and their limits, and t><he determination of the₩♦£"ir content. The impuri‌‍ty of a drug is a substance in a drug tσ>γ÷hat h [More >]

The significance of impurity inspeβ≤‌Ωction

The quality of medicines is g£↕enerally controlled th×÷✔rough the observation of the pβ★λhysical properties of the medicines,≈ the determination o¥♦f physical co [ 2022-07-21 ]

2022-06

The difference between the×÷ standard and the ref∑∑erence

Reference substance: a reference sub¶↓‌stance used for identificat ®ion, inspection, content determination ↓☆≈ and calibration of instrum→±ent performance; reference su✔§→bstance is reviewed and approved b¶₽y the national drug ←¥control agency, and its ₽★<£standard should not be lower than the σ‌£∞quality standard of the pro [More >]

The difference between the standard§π and the reference

Reference substance: a≈☆ reference substance used for★§ identification, inspection, conten✔₩t determination and calibrati¶'‌on of instrument performa↕×↔nce; refer [ 2022-06-22 ]

2022-05

What is the standard produc★×t?

Standard products, that ‍≠is, standard products, are us×ππed as the measurement≈¶ standards of the Chines α♠e Medicine Standard Reference Data Rσ↕₽ esearch Center; for drugs, t→™₹σhey are the standard content in±‌ content determination. ✘←Standards include stoichiometric, me≠✘↑∏tallurgical and pharmac±↕ ∞eutical standards.The re [More >]

What is the standard product?

Standard products, that iγ>"s, standard products, are used $₽♦≈as the measurement standards of the Ω♦Chinese Medicine Standar®©>d Reference Data Research C>σ'±enter; [ 2022-05-26 ]

2022-04

Sources of standards and pΩ<roblems in their use

At present, my country's In≥☆¶stitute of Pharmaceutical and©€☆ Biological Products has provid& ∞§ed 2930 kinds of nat€≠ional standard products, including 650↑¶♣× kinds of traditional Chinese m¶← σedicine chemical referenc≈∏φ™e substances and 730 kin₩γδds of reference substances.Sta ✔↑∏ndardRegarding the handl↕αing of standard p [More >]

Sources of standards and problems in t♣βheir use

At present, my country's Instituγαδ×te of Pharmaceutical and B♥‌✘♣iological Products has provided 2930 • kinds of national stanγ∑dard products, including 650 [ 2022-04-27 ]

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Fill the Form or

CALL US

	+86-519-88910898 Don't hesitate to contact us
	sales@fdrrm.com.cn Welcome to your letter