ELISAProtocol(GeneralGuidelines)
实验概要Sandwich enzyme-linked immunosorbent assays (ELISAs) involve attachment of a capture antibody to a solid phase support. Samples containing known or unknown antigen are then added in a matrix or buffer that will minimize attachment to the solid phase. An enzyme-labeled antibody is then added for detection.The ELISA method is a benchmark for quantitation of pathological antigens ......阅读全文
ELISA－Protocol－(General－Guidelines)
实验概要Sandwich enzyme-linked immunosorbent assays (ELISAs) involve attachment of a capture antibody to a solid phase support. Samples containing known
ELISA－Protocol－(General－Guidelines)
实验概要Sandwich enzyme-linked immunosorbent assays (ELISAs) involve attachment of a capture antibody to a solid phase support. Samples containing known
ELISA－protocol
ELISA protocol：1.取5－10ul BMMY表达上清用0.05M NaHCO3稀释到100ul铺ELISA板，37度或室温振荡大于1小时。注意一定要做一个GS115空菌株表达上清作为阴性对照，最好还找一个带有histag的蛋白作为阳性对照。2.TPBS洗板3次，方法：倒掉铺板液，倒置于
Sandwich－ELISA－Protocol
实验概要The Sandwich ELISA measures the amount of antigen between two layers of antibodies (i.e. capture and detection antibody). The antigen to be mea
Basic－ELISA－Protocol
实验概要 There are many different types of ELISAs, which can detect the presence of protein in serum or supernatent. One of the most common typ
ELISA
Gangliosides ELISA protocol (Contributed by pingsunjim)This protocol can be used for detection of gangliosides.Specific antibodies to gangliosides are
Human－B－cell－isolation－and－culture
实验概要This protocol provides a general protocol for human B cell isolation and culture.实验步骤B cell isolation1. Donor blood was obtained with informed con
夹心ELISA2
General Protocol for the Sandwich ELISA method:Before the assay, both antibody preparations should be purified and one must be labeled.For most applic
General－Reference
Units1 mg = 10-3 g1 ug = 10-6 g1 ng = 10-9 g1 pg = 10-12 g1 kb of double stranded DNA = 660 kD 1 kb of single stranded DNA = 330 kD 1 kb of single str
General－Cloning－Protocols
Large Scale Preps: (See Large scale plsasmid prep protocol for more details)Cultures: Inoculate a 5 mL LB/Amp (50 - 100 µg/mL) culture in early a.m. w
标准PCR
· What's PCR? (Michael Blaber's Lab)Illustrated introduction to usr/localious aspects of PCR technique. It's very valuable not onl
标准PCR
What's PCR? (Michael Blaber's Lab)Illustrated introduction to usr/localious aspects of PCR technique. It's very valuable not only for thos
siRNA－Design－Guidelines
Using siRNA for gene silencing is a rapidly evolving tool in molecular biology. There are several methods for preparing siRNA, such as chemical synthe
General－Laboratory－Methods－for－Tetrapyrroles
There are thousands of porphyrins and metalloporphyrins, and hundreds of new derivatives appear each year. This variety arises because the cyclic
immunofluorescence－of－general－cell－by－Peprotech
实验概要The following protocol provides a method of immunofluorescence of general cell by Peprotech.实验步骤Please refer to the antibody Product Information S
immunofluorescence－of－general－PBMC－by－Peprotech
实验概要The following protocol provides a method of immunofluorescence of general PBMC by Peprotech.实验步骤The following protocol used human PBMC that were
DNA－EXTRACTION－PROCEDURE－－GENERAL
Grow cells overnight in 500 ml broth medium.Pellet cells by centrifugation, and resuspend in 5 ml 50 mM Tris (pH 8.0), 50 mM EDTA.Freeze cell suspensi
High－Throughput－Isolation－Of－PCR－Products－Using－ChargeSwitch®－PCR－CleanUp
实验概要The ChargeSwitch® PCR Clean-Up Kit allows rapid and efficient purification of PCR products from salts, primers, dNTPs, and other non-nucleic aci
Long－PCR－Reagents－and－Guidelines
George Church Lab, Harvard Medical SchoolPCR_protocol.html">http://twod.med.harvard.edu/labgc/estep/longPCR_protocol.htmlEfficient Long PCR results fr
胞外基质
ECM Cell Attachment Assay (LTI)Cell Adherence Inhibition Assay (LTI)General protocol--Either monoclonal antibody or RGD peptide is added along with th
LongPCR－Reagents－and－Guidelines
Long-PCR Reagents and Guidelinesfrom George Church as Modified from Cheng et al. (1)General Guidelines for Long-PCR Conditions and Enzyme Mixtures====
Guidelines－for－Aseptic－Rodent－Survival－Surgery
Introduction:Aseptic surgery is surgery performed without contamination or exposure to pathogens. These policies and guidelines are provided to help e
The－Impact－of－Harmo...－（一）
实验概要During more than 25 years of application in immunological sciences, ELISPOT has been established as a routine, robust, versatile, and reliable a
Guidelines－for－the－Use－of－Analgesics－and－Tranquilizers－in－Laboratory－Animal
What is Anesthesia? Anesthesia is a state of unconsciousness induced in an animal. The three components of anesthesia are analgesia (pain relief), amn
General－Laboratory－Procedures,－Equipment－Use,－and－Safety－Considerations
A. Storage .The following properties of reagents and conditions are important considerations in processing and storing DNA and RNA. Heavy metals promo
Isolation－Of－PCR－Products
实验概要Rapid and efficient purification of PCR products from salts, primers, dNTPs, and other non-nucleic acid reagents.实验原理The ChargeSwitch® TechnologyT
针对特定细胞选择更有效的实验步骤
GenJet Ver.II，LipoD293及PolyJet针对哺乳动物细胞的DNA体外转染试剂，均为您提供两种不同的转染步骤——一般步骤及高级步骤，这两种步骤分别针对不同的哺乳动物细胞。高级步骤主要针对难转的哺乳动物细胞，例如：MDCK，MDA-MB231，Caco-2等细胞。使用一般的转染步
多克隆抗体
Making Antibody· Production of Polyclonal Antibody in Rabbit (Walter Steffen)Provides detailed protocol for immunizatioin, bleeding procedure,
集锦－|－NG－General系列氮气发生器
今年4月，普敦科技将氮气发生器产品线进行了全面的升级，新款NG General系列已正式上线。 目前，普敦氮气发生器拥有【膜分离技术】和【分子筛技术】的一体式/分体式氮气发生器，可以供各品牌的LC-MS、氮吹仪、ELSD/CAD、液氮发生器等设备用气。 一体式 氮气发生器 01【膜分离】
免疫组织化学
· Double Peroxidase (HRP) Immunohistochemical Labeling of Trypsin-Sensitive Antigens (KPL)· Immunohistochemistry (Tyner lab)This is a