Navjyoti Analytics & Research Laboratory

31/03/2026

28/02/2026

National Science Day is celebrated every year on 28th February in India to commemorate the discovery of the Raman Effect by Indian physicist C. V. Raman in 1928.

On this day in 1928, Sir C. V. Raman discovered the Raman Effect, which explains how light changes its wavelength when it passes through a transparent material.
For this groundbreaking discovery, he received the Nobel Prize in Physics in 1930.

23/02/2026

Contact us for the test you require.

www.narl.in

21/02/2026

International Mother Language Day celebrates the importance of linguistic diversity and multilingualism across the world. It reminds us that language is not just a means of communication, but a carrier of culture, identity, history, and knowledge.
This day honors the efforts made to preserve mother languages and promotes inclusive education, mutual understanding, and respect for all cultures. Protecting and valuing our mother tongue helps strengthen communities and foster global harmony.

19/02/2026

Chhatrapati Shivaji Maharaj, the founder of the Maratha Empire, was a visionary leader, brilliant strategist, and fearless warrior. His reign was built on the principles of Swarajya (self-rule), justice, good governance, and respect for women and all religions.

13/02/2026

Sarojini Naidu, fondly known as the “Nightingale of India,” was a renowned poet, freedom fighter, and a powerful voice of India’s independence movement. Through her poetry and leadership, she inspired millions with her patriotism, courage, and commitment to social justice

11/02/2026

★ Importance of Bioequivalence Testing

Bioequivalence (BE) testing is a critical requirement in the development and approval of generic pharmaceutical products. It ensures that a generic drug performs equally to its reference (innovator) product in terms of safety, quality, and efficacy.

✔️ Regulatory Compliance

BE studies are mandatory as per the USFDA, EMA, CDSCO, and WHO guidelines for generic drug approval

✔️ Therapeutic Consistency

Confirms that the test product delivers the same rate and extent of absorption as the reference drug, ensuring identical therapeutic outcomes.

✔️ Patient Safety & Confidence

Helps maintain patient trust by ensuring no compromise in clinical performance when switching between products.

✔️ Cost-Effective Market Access

Supports faster approval of generics, making affordable medicines available without repeating full clinical trials.

✔️ Quality Benchmarking

Acts as a scientific tool to validate formulation design, manufacturing consistency, and product robustness.

Bioequivalence testing plays a key role in bridging innovation and accessibility in modern pharmaceutical development.

www.narl.in

09/02/2026

★ Water Content by Karl Fischer Testing

We provide Karl Fischer (KF) Water Content Testing Services for accurate and reliable determination of trace moisture levels in pharmaceutical and industrial samples.

What We Analyze:

• Water content (ppm to %)
• Low-level moisture determination
• Liquid, solid & semi-solid samples

www.narl.in