why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?

8941

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How to determine the EDTA content by potentiometry titration in Ceftriaxine sodium

1995

---

Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?

2153

---

what is the principle involved in turbidometry and nephelometry ?

3649

---

why we need to synthesize impurities of midazolam

1794

---

In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )

2969

---

GIVE FTIR SAMPLING ASSESORY NAME.

2005

---

what is the significance of control of absorbance in UV?

1795

---

WHICH STANDARD WE USE IN SILICA ANALYSIS IN SILICA-GEL METHOD FOR SOLID SAMPLE

1627

---

In HPLC (Waters) software Empower1,2 &3 what is the updation for each version

2483

---

some product having water content method with pyridine and ethylene glycol mixture instead of methanol? how they are selecting and methanol is not suitable solvent how ?

2112

---

Did anybody have method for acetyl cysteine effervescnce tablet

1824

---

What are the primary considerations in extractables and Leachables ?

1796

---

What is intact assay method development.....?

2017

---

Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?

2481

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