生物来源
synthetic
质量水平
浓度
10% formalin (approx. 4% formaldehyde)
颜色
colorless
pH值（酸碱度）
6.90-7.10
密度
1.080 g/cm3
应用
hematology
histology
储存温度
room temp
SMILES字符串
[O-]#[C+H2]
InChI
1S/CH2O/c1-2/h1H2
InChI key
WSFSSNUMVMOOMR-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
10% Neutral Buffered Formalin is the most used fixative throughout the world for light microscopy. Formalin solution is the commercially obtained solution containing 37% w/w (40% w/v) of formaldehyde in water. It requires a relatively short period of fixation. It is suitable for the long-term storage of tissue. Once properly fixed, the tissue should be able to withstand the subsequent stages of tissue processing or staining.
应用
10%的福尔马林中性缓冲溶液可用作血液病理学中免疫过氧化物酶法诊断应用的组织初步固定试剂。
常用的通用组织学固定剂。
生化/生理作用
Formaldehyde is both a non-coagulant and an additive fixative. Formalin fixation is thought to form cross links between the aldehydes and the proteins, creating a gel, thus retaining cellular constituents in their in vivo relationship. Formaldehyde is known to penetrate tissue quickly, but the fixation process may take a long time to form the various cross links with tissue proteins.
特点和优势
- 10% NBF is well-suited for large throughput laboratories.
- It requires a relatively short period of fixation.
- It can be used for the long-term storage of tissue.
外形
中性缓冲的溶液
警示用语：
Danger
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Muta. 2 - Skin Sens. 1
WGK
WGK 3
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Histological and Histochemical Methods ? Theory and practice, 5th Edition
J. A. Kiernan
Histological and Histochemical Methods: Theory and Practice (2015)
Jaehwan Ahn et al.
Biomaterials, 268, 120599-120599 (2020-12-21)
Non-alcoholic fatty liver disease (NAFLD) has become a global pandemic. However, a pharmacological cure has not been approved for NAFLD treatment. The greatest barriers to the development of new treatments are the ambiguous criteria among the NAFLD stages and the
Diagnostic applications of an immunoperoxidase method in hematopathology.
Banks PM.
The Journal of Histochemistry and Cytochemistry, 27(8), 1192-1194 (1979)
René J Buesa
Annals of diagnostic pathology, 12(6), 387-396 (2008-11-11)
Because formalin is toxic, carcinogenic, and a poor preserver of nucleic acids, for more than 20 years, there have been numerous attempts to find a substitute, with as many different alternative fixatives, none totally successful. With a fast penetration, formaldehyde
Xiaozhen Liang et al.
PLoS pathogens, 7(9), e1002220-e1002220 (2011-09-21)
Human gammaherpesviruses are associated with the development of lymphoproliferative diseases and B cell lymphomas, particularly in immunosuppressed hosts. Understanding the molecular mechanisms by which human gammaherpesviruses cause disease is hampered by the lack of convenient small animal models to study
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持