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Assay Kits
Assay Kit
Cell Counting Kit-8 (CCK-8)
Cell Counting Kit-8 (CCK-8) from Selleck Chemicals
Be the first to write a review!
Citations:
(35)
Supplier Page
Supplier Page from
Selleck Chemicals for
Cell Counting Kit-8 (CCK-8)
Description
The Bimake Cell Counting Kit-8 (CCK-8) is a fluorescent assay for the determination of cell viability in vitro. Results are obtained in only 3 steps: addition, incubation and reading
Product Specs
Company Info
Citations
Reviews
Product Specs
Item
Cell Counting Kit-8 (CCK-8)
Company
Selleck Chemicals
Price
$499.00
Supplier Page
View Company Product Page
Catalog Number
B34304
Storage
3 years-20°C powder 2 years-80°C in solvent
Quantity
25 mL (2500 rxns)
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Selleck Chemicals
14408 W Sylvanfield Drive
Houston
,
Texas
TX 77014
United States
Phone
: Toll Free: (877) 796-6397 (US and Canada only)
Tel: (832) 582-8158
Fax: (832) 582-8590
Email: sales@selleckchem.com
Company Profile
Website:
www.selleckchem.com
Citations (35)
(1)
Machine learning algorithms develop a tumor-educated platelets-related gene signature to predict colorectal cancer prognosis and therapy response
iScience
July 17, 2026
Yueqiong Lao, Jie Yang, Minli Hu, Jing Li, Weikang Xu, Jiahui Xu, Huan Wang, Hechenhao Jiang, Zhihao Pei, Xinyi Qiu,
et al.
parallel. Cell viability and colony formation
assays
Cell viability was measured using a CCK-8 kit (#
B34304
,
Selleck
, USA), and colony formation ability was estimated by counting the number of colonies after
(2)
A multimodal ROS logic-gated therapeutic platform disrupts the vicious cycle of senescence to promote aged bone defect repair
Bioactive Materials
July 1, 2026
Xueheng Sun, Shangyu Xie, Ya Fang, Deteng Zhang, Wenhao Wang, Zeyue Sun, Jiaju Lu, Xiaokun Yue, Weize Kong, Dehao Fu,
et al.
Penicillin-streptomycin
(SV30010) was obtained from HyClone Laboratories, Inc (Logan, Utah, USA). CCK-8 (
B34304
), and SYBR Green (B21202) were purchased by
Selleck Chemicals LLC
(Houston, TX, USA). Live/dead
staining
(3)
Snhg18 promotes hypoxic pulmonary hypertension by enhancing glycolysis
Respiratory Research
May 18, 2026
Tianyu Qu, Kai Ma, Qiang Du, Chun Zhang, Ziling Shen, Enze Wang, Zhixuan Chen, Pingsheng Chen, Yingying Liu, Ruifeng Zhang
hypoxic (3% O2) or normoxic (21% O2) conditions for 24 h. Then, 10 µL Cell Counting Kit-8 reagent (Cat.
B34304
,
Selleck
) was added to each well. After
incubation
at 37 °C for 2 h, the absorbance at 450 nm was determined
(4)
Hyperglycemia- induced innate immune tolerance involves the metabolic and epigenetic rewiring in human alveolar macrophages
Front Immunol
May 7, 2026
Jiang Wang, Na Yuan, Bin Wang, YongHui Qiu, Bo Wang, LiXin Xie
viability test Cell viability was assessed using the
Cell Counting Kit−8 (CCK−8
)
assay
(
Selleck
, Cat#
B34304
, USA). Primary
human
AMs
were seeded into
96−well plates
at a density of 6 × 104 cells/well and cultured
(5)
RFXANK: A Novel Immune-Related Biomarker for Hepatocellular Carcinoma
Genes (Basel)
March 31, 2026
Taimei Qu, Lv Tian
5′-CAGTGGCGTCCCTCCATTC-3′. 2.11. Cell Proliferation Assay Cell proliferation was assessed using the Cell Counting Kit-8 (
B34304
,
Selleckchem
, Houston, TX, USA). In brief, cells were inoculated into 96-well microplates at an initial
(6)
An Analysis of G3BP2 in Non-Small Cell Lung Cancer
Cancers (Basel)
March 17, 2026
Leela S. S. Bandi, Leah Timon, Elena O'Toole, Diarmuid O'Connor, Kristen Andersen, Bashir M. Mohamed, Siobhan Nicholson, Gerard J. Fitzmaurice, Ronan Ryan, Vincent Young,
et al.
further 48 h. Cellular viability was assessed using a CCK-8
assay
(
Selleckchem
, Houston, TX, USA Cat#
B34304
) according to the manufacturer’s protocol. 2.12. Availability of Data and Materials The data that
(7)
The segmented flavivirus ALSV-encoded nucleoprotein VP2 inhibits type I interferon production by targeting RIG-I
Microbiology Spectrum
March 3, 2026
Mingming Pan, Zhixia Song, Mengmeng Wang, Mengru Zhao, Shu Fang, Fangyu Jin, Qianqian Tan, Wenbo Xu, Lihe Che, Nan Liu,
et al.
after cell growth at 24 h and incubated for 12 h. Then, the cells with CCK-8 reagent (
Selleck
, cat#
B34304
) were incubated for 1 h, and the absorbance at 450 nm was measured using a microplate reader. The 50%
(8)
HMOX1 drives dihydroartemisinin-sensitized ferroptosis antagonized by mitochondrial fusion
iScience
January 16, 2026
Zi-Jie Deng, Jing Zhang, Zhang-Zhong Yang, Qing-Zhang Tuo, Peng Lei
salt,
Sigma-Aldrich
,
K1875
Rotenone
,
Selleck
,
S2348
H2O2,Macklin,H792072 FINO2,Selleck,E1244 BSO,Selleck,S9728
Erastin
,
Selleck
,
S7242
Ammonium iron(II) sulfate hexahydrate (
FAS
),Sigma-Aldrich,215406
Cell Counting Kit-8 (CCK-8
),
Selleck
,
B34304
,, Critical commercial
assays
,Critical commercial
assays
,Critical commercial
assays
,,
Live and Dead Cell Assay
(9)
Lactate derived from cancer-associated fibroblasts promotes alternative splicing and castration resistance in prostate cancer
Science Advances
January 16, 2026
Diwei Zhao, Zijun Mo, Tianyou Zhang, Xinyang Cai, Zhenyu Yang, Dong Chen, Junliang Zhao, Yuanwei Li, Fangjian Zhou, Zhen Li,
et al.
assays
For cell proliferation, CCK-8
assays
were conducted following the manufacturer’s instructions (
B34304
,
Selleck
). C4-2 and LNCaP cells were plated in 96-well plates at a density of 3000 cells per well and
(10)
Targeted demethylation of the BRD7 promoter based on CRISPR/dCas9 system inhibits the malignant progression of nasopharyngeal carcinoma
Clinical and Translational Medicine
January 9, 2026
Jianxia Wei, Yumei Duan, Changning Xue, Lemei Zheng, Qingqing Wei, Zubing Wu, Huizhen Xin, Ting Zeng, Hongyu Deng, Songqing Fan,
et al.
100 µL culture medium per well were plated in a 96‐well plate. Ten microlitre CCK‐8 reagent (Cat No.
B34304
,
Selleck
) was introduced and incubated at 37°C for 2–4 h at specified designated time intervals (0,
(11)
GYY4137 protects against type 2 diabetes mellitus-associated myocardial autophagy by suppressing FOXO1 signal pathway
Animal Cells and Systems
December 31, 2025
Gaofeng Zhu, Xiaoyong Li, Qinyuan Gao, Yuanjun Wang, Jiajie Li, Zena Huang, Yan Lin
PBS. Then the cells were incubated with 10 μL CCK-8 test solution (
Selleck
, Shanghai, China, Cat. No:
B34304
) and 90 μL DMEM at 37℃ for 2 h. The optical density (OD) was determined by measuring the absorbance
(12)
TRIM25 degrades BRD7 protein stability through the ubiquitin proteasome pathway to promote breast cancer progression and paclitaxel resistance by activating YB1/Bcl-2 transcription axis
Cell Death & Disease
November 28, 2025
Changning Xue, Qingqing Wei, Mengna Li, Jianxia Wei, Lemei Zheng, Zubing Wu, Huizhen Xin, Yumei Duan, Songqing Fan, Wei Xiong,
et al.
proliferation
assay
, the cell viability of
breast cancer
cells was quantified by
Cell Counting Kit-8 (CCK-8
,
B34304
,
Selleck
, Houston, TX, USA). Briefly, 1000 cells/100 μl of DMEM medium were plated in each well of a
(13)
Engineering Lipid-Polymer Nanoparticles for siRNA Delivery to Cancer Cells
Pharmaceuticals (Basel)
June 10, 2025
Arthur Manda, Abdulelah Alhazza, Hasan Uludağ, Hamidreza Montazeri Aliabadi
1027292
) were purchased from
Qiagen
(Germantown, MD, USA). The
cell counting
8 (CCK-8) (catalogue no.
B34304
) kit was provided by
Selleck Chemicals LLC
(Houston, TX, USA).
Cell culture
reagents, plates, phosphate
(14)
Lovastatin Targets the USP14-Survivin Axis to Suppress Triple-Negative Breast Cancer via Ubiquitin-Mediated Proteasomal Degradation
Cells
May 31, 2025
Li Zhou, Chanjuan Zheng, Siyu Ding, Zhiyu Wang, Yiyuan Yang, Yian Wang, Guangchun He, Shujun Fu, Xiyun Deng
included to assess solvent effects. Cell viability was assessed using the
Cell Counting Kit-8 (CCK-8
, #
B34304
,
Selleck
, Houston, TX, USA) according to the manufacturer’s protocol. Three independent replicates were
(15)
cIAP2-mediated IGF2BP2 ubiquitination and degradation regulate cardiomyocyte apoptosis via stabilizing m6A-modified BAX mRNA in myocardial infarction
Cell Biol Toxicol
May 30, 2025
Cong Wang, Jijia Liu, Xuyang Hou, Qing Guan, Huiling Zhou, Yong Luo, Wancun Jin, Fan Bai, Lijun Liu, Jian Wang,
et al.
seeded in 96-well plates and treated with normoxia or OGD for 6 h.
After treatment
, 10 μL CCK-8 (cat. #
B34304
,
Selleck Chemicals
, USA) was added and incubated for another 1 h. Then the absorbance at 450 nm was
(16)
Natural compound rosmarinic acid displays anti-tumor activity in colorectal cancer cells by suppressing nuclear factor-kappa B signaling
World Journal of Clinical Oncology
May 24, 2025
Wen-Yue Liu, Han Wang, Xin Xu, Xuan Wang, Kun-Kun Han, Wen-Dao You, Yili Yang, Tao Zhang
using the
Cell Counting Kit-8 (CCK-8
) reagent according to the manufacturer’s instruction (
Selleck
, #
B34304
).
Quantitative real-time polymerase chain reaction
Quantitative real-time polymerase chain reaction
(17)
Acetyl-11-keto-β-boswellic acid alleviates hepatic metabolic dysfunction by inhibiting MGLL activity
Journal of lipid research
May 1, 2025
Luan K, Fan Y, Yang Q, Yang H, Zhou Z, Huang J, She Z, Zou T, Xiong H, Mei Z.
(AF20080303, purity: 98%) was purchased from Ai Fa Biotechnology Company. The Cell Counting Kit-8 (CCK8,
B34304
) were obtained from
Selleck
. Fetal bovine serum (FBS, 10,099-141) and Dulbecco′s modified Eagle′s medium
(18)
Identifying Rare Germline Variants Associated with Metastatic Prostate Cancer Through an Extreme Phenotype Study
medRxiv
April 30, 2025
Yen-Yi Lin, Hamideh Sharifi Sharifi Noghabi, Stanislav Volik, Robert Bell, Funda Sar, Anne Haegert Haegert, Hee Chul Chung, Ladan Fazli, Htoo Zarni Zarni Oo, Mads Dauggard,
et al.
sensitivity
to Olaparib treatment with DMSO controls on cell viability using the CCK-8
assay
Selleckchem
#
B34304
[30]. WT and
BRCA2
-edited HEK293T cells were seeded in 96-well plates at 5,000 cells per well and treated
(19)
The Prognostic Value and Immunomodulatory Role of Spsb2, a Novel Immune Checkpoint Molecule, in Hepatocellular Carcinoma
Genes (Basel)
March 17, 2025
Lv Tian, Yiming Wang, Jiexin Guan, Lu Zhang, Jun Fan
Proliferation Assay Cellular proliferation was evaluated utilizing the
Cell Counting Kit-8 (CCK-8
; Catalog
B34304
,
Selleckchem
). Briefly, cells were seeded in 96-well plates at a density of 4 × 103 cells/well and cultured
(20)
Selective inhibition of TGF-β-induced epithelial-mesenchymal transition overcomes chemotherapy resistance in high-risk lung squamous cell carcinoma
Commun Biol
February 1, 2025
Liangdong Sun, Jue Wang, Huansha Yu, Xinsheng Zhu, Jing Zhang, Junjie Hu, Yilv Yan, Xun Zhang, Yuming Zhu, Gening Jiang,
et al.
proliferation Cell viability and proliferation were measured by using cell counting kit-8 (CCK-8) (Biomake,
B34304
). For
IC50
determination, NCI-H520, HCC15 and NCI-H226 cells were plated in 96-well plates at 1 × 104
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Cell Counting Kit-8 (CCK-8) from Selleck Chemicals
Supplier Page
View Company Product Page
$499.00
Product Specs
Company Info
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