Products
Services
Research Areas
Resources
Contact Us
Distributors
Login
Quick Order
Cart
Login
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.


Fields marked with a * are required.

Login
Quick Order
Services
Immunohistochemistry Services

Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

TCR Screening Services

Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".

Research Areas
Cell Cycle Pathways
Protein Family And Group
Infectious Disease
Contact Us
LSBio
2401 Fourth Avenue Suite 900
Seattle WA 98121
Phone:
866-819-4732 (Toll Free North America
206-374-1102 (International)
Fax:
866-206-6909 (Toll Free North America)
206-577-4565 (International)
How To Buy - Details about how to buy our products.
Orders@LSBio.com - To submit a new order.
Customer.Support@LSBio.com - To submit questions about existing orders, pricing, availability, bulk quotes, froforma invoice requests, or other billing issues.
Technical.Support@LSBio.com - To request technical information about an LSBio product or its applications
Sales@LSBio.com - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.
Worldwide Distributors List - To find your local distributor if you're not within the United States.
Login
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.


Fields marked with a * are required.

Login
Quick Order

LSBio Assay Kits

Assay Kit Image
LSBio’s growing collection of Assay kits provide researchers with the tools necessary to monitor various biological processes in the course of their life science research, drug discovery & development, or environmental monitoring studies. Assay kits are available for monitoring cell proliferation, damage, and oxidative stress, cytotoxicity, apoptosis, metabolism, signaling pathways and signal transduction. Each kit includes all of the necessary reagents to conduct the assay, and a clear, detailed protocol. LSBio’s experienced technical staff is also available to address any questions researchers may have about each kit and how they may be used to generate optimal results.


☰ Filters
AOC1 (2)
BrdU (2)
CBS (2)
DNA (14)
Urea (5)
Zinc (3)
No (907)
Viewing 1-25 of 907 items
ADA / Adenosine Deaminase Assay Kit - ADA specific activity in rat brain lysate and Jurkat cell lysate.
Select
Enzymatic Activity Assay
ADA / Adenosine Deaminase
Spectrophotometry (UV)
100asy   $445.00
ADA / Adenosine Deaminase Assay Kit - (a) Adenosine Deaminase Activity in Jurkat Cell (T-lymphocyte) lysate (105 ng) and Positive Control; BG: Background (b) Adenosine Deaminase specific activity in Jurkat cell lysate (105 ng) and rat brain lysate (2 µg).
Select
Enzymatic Activity Assay
ADA / Adenosine Deaminase
Spectrophotometry (fluorometric)
100asy   $480.00
ACHE / Acetylcholinesterase Assay Kit - AChE activity in serum (1 µl) & Positive Control (1 µl).
Select
Enzymatic Activity Assay
ACHE / Acetylcholinesterase
Spectrophotometry (visible)
100asy   $580.00
ACHE / Acetylcholinesterase Assay Kit
Select
Detection/Quantition
ACHE / Acetylcholinesterase
Spectrophotometry (visible)
100tst   $395.00
Fructose Assay Kit
Select
Detection/Quantition
Fructose
Spectrophotometry (visible)
100tst   $370.00
Fructose Assay Kit - Fructose Assay Kit standard curve.
Select
Detection/Quantition
Fructose
Spectrophotometry (fluorometric)
100asy   $565.00
Fructose Assay Kit - Fructose Assay Kit standard curve.
Select
Detection/Quantition
Fructose
Spectrophotometry (fluorometric), Spectrophotometry (visible)
100asy   $525.00
Fructose Assay Kit - Fructose in beverages: Apple Cider or Cola from a soda fountain was diluted 1:200 with dH2O, and 2-10 µl of the dilutions were assayed using the kit protocol. Values were averaged to give presented data.
Select
Detection/Quantition
Fructose
Spectrophotometry (visible)
100asy   $525.00
Cell Viability Assay Kit
Select
Cytotoxicity Assay
Cell Viability
Spectrophotometry (visible)
100tst   $115.00
Cell Viability Assay Kit - Jurkat cells were cultured in 96-well plate in 100 µl of culture medium. LDH assay was performed using 10 µl of culture medium. Light bar: Low control; Dark bar: High control.
Select
Cytotoxicity Assay
Cell Viability
Spectrophotometry (visible)
400asy   $415.00
Cell Viability Assay Kit - Lysosomal Staining in Jurkat cells. 1x106 Jurkat cells were treated with vehicle or Positive Control Reagent for 24 hours. After treatment, cells were incubated in 1 ml of Assay Buffer with 1X Lysosomal Staining for 10 minutes at 37°C, followed by stain with 1X Cell Death Marker according to the kit’s protocol. Cells treated with vehicle (left panel; basal level of lysosomal staining), or Positive Control Reagent (right panel; green fluorescence). Increased green fluorescence compared to the basal levels confirms accumulation of Lysosomal Stain inside activated lysosomes. Low levels of red fluorescence resulting from Cell Death Marker shows low levels of Lysosomal Stain toxicity.
Select
Cytotoxicity Assay
Cell Viability
Flo, Microscopy (fluorescent)
50asy   $605.00
Cell Viability Assay Kit - (a) Dose-response curve of HepG2 and (b) MCF-7 cells to doxorubicin for 72 hours determined by the Neutral Red Cell Cytotoxicity assay. Assays were performed according to the kit protocol in triplicate.
Select
Cytotoxicity Assay
Cell Viability
Spectrophotometry (visible)
1000asy   $350.00
Select
Cytotoxicity Assay
Cell Viability
Spectrophotometry (visible)
500asy   $445.00
Select
Cytotoxicity Assay
Cell Viability
Spectrophotometry (chemiluminescent)
500asy   $285.00
Cell Viability Assay Kit
Select
Cell Viability
Cell Viability
Spectrophotometry (visible)
500tst   $180.00
Cell Viability Assay Kit
Select
Cell Viability
Cell Viability
Spectrophotometry (fluorometric)
5000tst   $195.00; 10000tst   $310.00
Cell Viability Assay Kit
Select
Cytotoxicity Assay
Cell Viability
Spectrophotometry (chemiluminescent)
100tst   $245.00
Cell Viability Assay Kit - HepG2 Cells were cultured in 3D cell Culture BME Matrix for 21 days and spheroids were formed. Before dissociation, each spheroid was isolated from matrix and images were captured for sizing purposes (spheroid sizes i-iv, scale bar = 200 µm). Next, spheroids were dissociated, stained with Calcein AM, and measured following Viability Assay protocol (? RFU data are shown in bar graph).
Select
3D Cell Culture
Cell Viability
Spectrophotometry (fluorometric)
100asy   $375.00
Cell Viability Assay Kit - Dose-response curves of HepG2 (a), MCF-7 (b) and HEK293 (c) cells after exposing to doxorubicin for 72 hours determined by the SRB assay.
Select
Cytotoxicity Assay
Cell Viability
Spectrophotometry (visible)
1000asy   $350.00
Select
Cytotoxicity Assay
Cell Viability
Spectrophotometry (visible)
1000asy   $350.00
Cell Viability Assay Kit
Select
Cell Viability
Cell Viability
Spectrophotometry (fluorometric)
500asy   $320.00; 2500asy   $600.00
Cell Viability Assay Kit - Cell Viability Assay: Fibroblast cells were grown in DMEM supplemented with 10% FBS, harvested using trypsin and counted using Trypan blue and a hemocytometer. Cells were serially diluted in a clear cell culture plate and incubated for 30 min. with Calcein AM at 37°C. After incubation, cells were lysed using Cell Lysis Buffer for 10 min. at room temperature. Cell lysates were transferred into a 96-well white plate & fluorescence was measured. Inset graph is an expanded segment of the assay data at lower cell number per well.
Select
Cell Viability
Cell Viability
Spectrophotometry (fluorometric)
1000asy   $390.00
Cell Viability Assay Kit - (a) Dose-response curves of Doxorubicin detected by the assay kit in the MCF-7 cells. (b) Dose-response curves of Triton X-100 detected by the assay kit in the MCF-7 cells.
Select
Cytotoxicity Assay
Cell Viability
Spectrophotometry (visible)
1000asy   $725.00
Cell Viability Assay Kit
Select
Staining
Cell Viability
Microscopy (fluorescent)
100stain   $490.00
Cell Viability Assay Kit - Analysis of Live/Dead HeLa Cells by Microscopy: HeLa cells were cultured overnight with (d-f) or without (a-c) comptothecin (5 µM), which induces apoptosis. Next day, cells were treated with Staining Solution, as described in the protocol. Light and fluorescence images of cells were taken using Nikon TiE microscope. Treatment with comptothecin caused increased apoptosis in cells, which is demonstrated by increased number of dead cells, as shown in f.
Select
Cell Viability
Cell Viability
Flo, Microscopy (fluorescent)
100asy   $480.00

Viewing 1-25 of 907 items