Molecular biology
Free Guide: Top 5 PCR Optimization Tips
PCR (Polymerase Chain Reaction) is a cornerstone technique in molecular biology, widely used for gene cloning, diagnostic testing, and research. Wh...
PCR, Nucleic Acid Electrophoresis, Laboratory Techniques Handbook
Chapter 1: PCR Technology
1.1 Principles of PCR
PCR (Polymerase Chain Reaction), or polymerase chain reaction, refers to the DNA polymerase cat...
Hieff Clone Universal II One Step Cloning Kit ——1–7 fragment one-step cloning
Are you still bothered by the low efficiency of homologous recombination of multi-fragment or super-long fragment and the small number of colonies?...
YEASEN Hieff UNICON™ Series Dye-based Fluorescent Quantitative Reagents Aid in Beautiful Curves
Fluorescent quantitative PCR is a highly sensitive experiment that requires a high degree of precision in the operation by laboratory personnel. Th...
Hieff Canace™ Series High-fidelity - Rapid High-fidelity, 5 seconds/kb, ensures fidelity and speed!
When using traditional high-fidelity enzymes for PCR, it's inevitable to encounter some thorny issues. For instance, the fidelity may not be suffic...
From RNA to cDNA, YEASEN Hifair™ Reverse Transcription 5-Minute Series Products Make a Quick Breakthrough!
Reverse transcription is the process of converting RNA into complementary DNA (cDNA), which is mediated by the reverse transcriptase enzyme. In the...
Direct PCR from Multiple Animal and Plant Samples
——More Genotyping, Less Time and Fewer Reagents
PCR-based Genotyping and other experiments often require the purification of genomic DNA from sampl...
YEASEN Agarose— Directly Addressing Electrophoresis Pain Points, Running a Good Gel
Agarose is a purified linear galactan hydrophilic colloid extracted from agar or agar-containing seaweed. Structurally, it is a linear polymer comp...
YeaRed/YeaGreen: Non-toxic nucleic acid dye, your safety scientific research assistant
Is there the lab EB?refuse EB! With the non-toxic nucleic acid dye YeaRed/YeaGreen!
Ethidium bromide (EB) is the earliest and most mature nucleic a...
DNA Marker Selection Guide
----Clean Background, Stable Band Patterns, Precise Sizes
DNA Markers are a combination of DNA fragments with different molecular weights. Their ...
YEASEN Rapid PCR Mix: The 3 kb colony PCR is fast to 1s / kb! Detection rate is up to 100%!
PCR (Polymerase Chain Reaction), a basic experimental technology that an experimenter cannot do without. Since its birth, the technology, after mor...
The Reasonable Range of Ct Values in qPCR Experiments
Ct value is a crucial outcome representation in fluorescent quantitative PCR. It is used to calculate differences in gene expression levels or gene...