Key facts
- Manuals
- 2
- Languages
- ZH
- Last added
- 2026-10-01
Featured Beyotime manuals

Beyotime CellTiter‑Lumi™ Plus II Luminescent Cell Viability Assay Kit Product Manual
The CellTiter‑Lumi™ Plus II luminescent cell viability assay kit (CTL Plus II) uses a chemical‑luminescence method to quantify intracellular ATP, offering ultra‑high sensitivity and a broad linear range for cell counting. It is supplied as a lyophilized powder that is reconstituted with the provided buffer, allowing stable storage at –20 °C.
The kit includes reagents for 96‑well or 384‑well plates, detailed usage steps, storage guidelines, and performance data such as linear range, detection limits, and signal stability. It is intended for research use only and must be handled with standard laboratory safety precautions. This manual is written in Chinese.
Covers: Product Overview · Performance Characteristics · Packaging and Components · Storage and Stability · Assay Procedure · Plate Compatibility

Beyotime Modified Giemsa Staining Solution 20X Product Leaflet
The Modified Giemsa Staining Solution (20X) from Beyotime combines Giemsa and Wright staining methods to provide strong cytoplasmic and nuclear coloration for microscopic analysis of cells, blood, bone‑marrow smears and tissue sections. It is supplied in 100 ml and 500 ml bottles (product code C0131) and is stored at room temperature protected from light for at least two years.
The solution is diluted 20‑fold with de‑ionized or double‑distilled water to make a 1X working solution, which should be prepared fresh and used immediately. Detailed protocols cover sample preparation for paraffin, frozen, blood, bone‑marrow and cultured cells, followed by a 45‑minute staining step and washing. Safety notes emphasize the toxic and flammable nature of the reagent and recommend wearing lab coats and disposable gloves. This manual is written in Chinese.
Covers: Product Introduction · Main Components · Staining Principle · Preparation of Working Solution · Sample Processing · Safety Precautions
Latest Beyotime manuals
Beyotime CellTiter‑Lumi™ Plus II Luminescent Cell Viability Assay Kit Product Manual
User Manual 5 pages · 673 KB · ZHThe Beyotime CellTiter‑Lumi™ Plus II kit provides a high‑sensitivity, wide‑range luminescent assay for measuring cellular ATP and viability.
Beyotime Modified Giemsa Staining Solution 20X Product Leaflet
Product Leaflet 3 pages · 345 KB · ZHThe Beyotime Modified Giemsa Staining Solution (20X) is a reagent for staining cells, blood, bone‑marrow and tissue sections, with detailed usage and safety…
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Beyotime manuals
How long can the kit be stored at –20 °C?
The reagents remain stable for at least two years when stored at –20 °C in the dark.
From: Beyotime CellTiter‑Lumi™ Plus II Luminescent Cell Viability Assay Kit Product Manual
What assay volume should be used for a 96‑well plate?
Use 100 µL of cell culture and 100 µL of reagent per well, for a total of 200 µL.
From: Beyotime CellTiter‑Lumi™ Plus II Luminescent Cell Viability Assay Kit Product Manual
What are the main chemical components of the solution?
The solution contains Azure B, Azure II‑eosin and methylene blue.
From: Beyotime Modified Giemsa Staining Solution 20X Product Leaflet
What safety precautions are required when using this reagent?
Wear a lab coat and disposable gloves, avoid direct contact or inhalation, and keep the reagent away from heat as it is toxic and flammable.
From: Beyotime Modified Giemsa Staining Solution 20X Product Leaflet
