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sharples centrifuge manufacturer company

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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sharples centrifuge manufacturer company
Increasing Efficiency of Method Validation for ...
Increasing Efficiency of Method Validation for ...

Repeatability of our method was demonstrated by spiking drug tablet sample solution with related substances at 0.1% level with respect to the metoclopramide HCl (,API,) concentration of 0.5 mg/mL. Repeatability results generated by analyst A (Figure 8) met the criteria for % recovery of 100 ±10% and %,RSD, …

Development and Validation of RP-HPLC Method for the ...
Development and Validation of RP-HPLC Method for the ...

In Pharmaceutical World, an impurity is considered as any other organic materials, besides the drug substances, or ingredients, arises out of synthesis or unwanted chemicals that remains with Active Pharmaceutical Ingredient’s (,API,’s). The impurity may be developed either during formulation or upon aging of both ,API,’s and formulations.

Analytical Method Validation 21 Jul | Detection Limit ...
Analytical Method Validation 21 Jul | Detection Limit ...

Sample should contain all impurities of interest. If single sample does not contain all, multiple samples can be used or spiking can be preferred. ,RSD,/Pooled ,RSD, of the assay for all samples will be evaluated (for active as well as impurities) or Absolute/% relative …

Fit-For-Purpose Assay Development In ... - Contract Pharma
Fit-For-Purpose Assay Development In ... - Contract Pharma

1/1/2016, · These discussions led to the emergence of four levels of method performance and evaluation, from most to least stringent: 1) Validated, 2) Qualified, 3) Research, and 4) ,Screening,. Selection of the appropriate level, in conjunction with anticipated use of the data generated from the method in question, can often be far from straightforward.

A Quality by Design Approach for Particle Size Analysis of ...
A Quality by Design Approach for Particle Size Analysis of ...

The mean X 10, X 50, X 90 and the % ,RSD, of each measurement are reported. Two ,API, lots (designed lot M8-1 and M8-2) were utilized for all experiments. All experimental designs were a 2-level ,screening, design with a +1 (high) and -1 (low) setting for each factor.

Development and Validation of In Vitro Release Testing for ...
Development and Validation of In Vitro Release Testing for ...

relative standard deviation (,RSD,) comparison, or a Student’s t-test, among others. The criterion used in SUPAC-SS, which is a 90% coni-dence interval (Cl) for the ratio of median release rates, is applied.2 The release results, i.e., results from the irst 2 sets (12 cells, 2 runs of 6 cells) of validation runs are set as standard release rates5.

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