A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Germanium Tetrachloride 99.99%. CAS No. 10038-98-9. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
Germicidin A is a pyranone isolated from Streptomyces sp. in 1993. Germicidin A is an extremely potent autoregulator of the sporulation of the producing strain and spores of closely related species. Inhibition is detected down to 0.1ng/ml and is orders of magnitude more potent than a diverse range of antibiotics. Group: Biochemicals. Grades: Highly Purified. CAS No. 150973-78-7. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Germicidin A
A pyranone isolated from streptomyces sp.; an extremely potent autoregulator of the sporulation of the producing strain, and spores of closely related species. Alternative Names: (S)-6-(sec-butyl)-3-ethyl-4-hydroxy-2H-pyran-2-one. Grades: >95% by HPLC. CAS No. 151271-57-7. Molecular formula: C11H16O3. Mole weight: 196.24.
Germicidin B
Germicidin B is a pyranone isolated from Streptomyces sp. Germicidin B is a potent autoregulator of the sporulation of the producing strain and spores of closely related species. Inhibition is detected down to 0.1 ng/ml and is orders of magnitude more potent than a diverse range of antibiotics. Group: Biochemicals. Grades: Highly Purified. CAS No. 151271-57-7. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Germicidin B
A pyranone isolated from streptomyces sp.; a potent autoregulator of the sporulation of the producing strain, and spores of closely related species. Alternative Names: 2H-Pyran-2-one, 3-ethyl-4-hydroxy-6-(1-methylethyl)-. Grades: >95% by HPLC. CAS No. 150973-78-7. Molecular formula: C10H14O3. Mole weight: 182.22.
Gersizangitide
Gersizangitide (AXT107) is an anti-angiogenic peptide consisting of 20 amino acids, derived from collagen IV. Gersizangitide is an inhibitor of VEGF-A and VEGF-C and an activator of Tie2. Gersizangitide can block VEGF receptor signaling, inhibit vascular leakage, neovascularization and inflammation. Gersizangitide can be used in the research of diseases related to ocular neovascularization and angiogenesis[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: AXT-107. CAS No. 2417491-82-6. Pack Sizes: 5 mg; 10 mg. Product ID: HY-P3369.
Gestadene
Gestadene. Alternative Names: Gestadienol; 17-Hydroxy-19-norpregna-4,9-diene-3,20-dione. CAS No. 14340-01-3. Molecular formula: C20H26 O3. Mole weight: 314.42.
Gestodene-d6
Labeled Gestodene. Orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Alternative Names: (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one-d6; SH B 331-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Gestodene EP Impurity L
Gestodene EP Impurity L. Uses: For analytical and research use. Molecular formula: C21H26O2. Mole weight: 310.44. Catalog: APB12407.
Gestodene Impurity 1
Gestodene Impurity 1. Uses: For analytical and research use. CAS No. 104933-97-3. Molecular formula: C21H28O4. Mole weight: 344.45. Catalog: APB104933973.
Gestonorone
Gestonorone. Group: Biochemicals. Alternative Names: 17-Hydroxy-19-norpregn-4-ene-3,20-dione; 17α-Hydroxy-19-norpregn-4-ene-3,20-dione; 17α-Hydroxy-19-norprogesterone; Gestonorone; TX 045. Grades: Highly Purified. CAS No. 2137-18-0. Pack Sizes: 100mg. Molecular Formula: C20H28O3, Molecular Weight: 316.43. US Biological Life Sciences.
Worldwide
GE Varnish
GE Varnish. Purity: 99.9%.
Gevokizumab
Gevokizumab is a potent anti-IL-1β antibody, negatively modulates IL-1β signaling through an allosteric mechanism. Gevokizumab selectively decreases the binding affinity of IL-1β for the IL-1 receptor type I (IL-1RI) signaling receptor instead of IL-1 counter-regulatory decoy receptor (IL-1 receptor type II)[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1129435-60-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99171.
GEX1Q1
It is originally isolated from Streptomyces sp. GEX1. GEX1Q1 has no antibacterial activity but has cytotoxicity to some cancer cells. Molecular formula: C25H42O7. Mole weight: 454.60.
GEX1Q2
It is originally isolated from Streptomyces sp. GEX1. GEX1Q2 has no antibacterial activity but has cytotoxicity to some cancer cells. Molecular formula: C25H42O7. Mole weight: 454.60.
GEX1Q3
It is originally isolated from Streptomyces sp. GEX1. GEX1Q3 has no antibacterial activity but has cytotoxicity to some cancer cells. Molecular formula: C31H50O12. Mole weight: 614.72.
Gf - 1
Designed to speed up feed rates and line speeds while offering longer sump life. Uses: Flat & architectural glass grinding. Group: Glass grinding & bevelling. Manufacturing grinding and machining fluids for brittle composites. Glass Production & Processing. Categories: Glass grinding fluid, Flat glass coolant.
GF 109203X
GF 109203X. Group: Biochemicals. Grades: Purified. CAS No. 133052-90-1. Pack Sizes: 1mg, 10mg. US Biological Life Sciences.
Worldwide
GF-109203X
GF-109203X is a potent and highly selective PCK inhibitor, which inhibits PKC isozymes alpha, beta 1, beta 2, gamma, delta and epsilon in vitro. GF-109203X inhibited GSK-3 in vitro, when assayed either in cell lysates (IC(50) 360 nM or in GSK-3beta immunoprecipitates (IC(50) 170 nM derived from rat epididymal adipocytes. Pretreatment of adipocytes with GF-109203X (5 microM) reduced GSK-3 activity in total cell lysates, to 25.1+/-4.3% of control. Alternative Names: GF109203X; GF 109203X; Bisindolylmaleimide i; GO 6850; GO-6850; GO6850; 2-[1-(3-dimethylaminopropyl)indol-3-yl]-3-(indol-3-yl)maleimide. Grades: ≥98%. CAS No. 133052-90-1. Molecular formula: C25H24N4O2. Mole weight: 412.49.
GF - 3
Exceptionally robust glass fabrication fluid. GF-3 has been formulated for thicker glass and high-speed operations where settling/centrifuge filtration is present. Uses: Flat & architectural glass grinding. Group: Glass grinding & bevelling. Manufacturing grinding and machining fluids for brittle composites. Glass Production & Processing. Categories: Glass grinding coolant, Architectural glass fabrication fluid.
GFB-8438
GFB-8438 is a potent and subtype selective TRPC5 inhibitor, with IC50s of 0.18 and 0.29 μM of hTRPC5 and hTRPC4, respectively. GFB-8438 shows excellent selectivity against TRPC6, other TRP family members, NaV 1.5, as well as limited activity against the hERG channel. GFB-8438 protects mouse podocytes from injury induced by protamine sulfate model[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2304549-73-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-133012.
GFH018
GFH018 is an orally active, selective and ATP-competitive TGF-βR1 inhibitor with an IC50 of 40 nM. GFH018 reactivates the immune system by blocking the immunosuppression mediated by regulatory T cells and M2 macrophages. GFH018 inhibits tumor angiogenesis. GFH018 suppresses tumor growth in mouse tumor models. GFH018 can be used for the research of solid tumors, hepatocellular carcinoma, colorectal cancer, breast cancer, and relapsed/metastatic nasopharyngeal carcinoma[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2169299-67-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-160215.
GFOGER peptide
GFOGER peptide is an artificially synthesized collagen-mimetic sequence. GFOGER peptide acts as a ligand for α2β1, α11β1 and α1β1 integrins, thereby supporting integrin-mediated cell adhesion to collagen. GFOGER peptide triggers signaling pathways mediated by the α2β1 integrin receptor and upregulates osteoblast differentiation. GFOGER peptide accelerates and enhances bone formation at sites of refractory femoral defects. GFOGER peptide can be passively adsorbed onto polymer scaffolds for cell-free/growth factor-free bone formation. GFOGER peptide is used in biomaterials such as hydrogels and 3D bioinks for tissue engineering research including bone formation[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 245120-10-9. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-P11328.
GFP11
GFP11 is a protein fusion tag consisting of 16 amino acids. When GFP11 and GFP1-10 are sufficiently close in physical space, they undergo spontaneous, irreversible complementation to reassemble into an intact, functional GFP protein that emits green fluorescence. GFP11 can be used to form a split GFP system for high-throughput biotechnology and flow cytometry applications[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 862973-56-6. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-P11329.
GFP Antibody [C20D20]
GFP,GFP, N-terminal,Green Fluorescent Protein,Green Fluorescent Protein (GFP),Green Fluorescent Protein (GFP), N terminal. Group: Antibodies. Alternative Names: GFP, GFP Tag, N-terminal,Green Fluorescent Protein. Pack Sizes: 20ul. Product ID: F0055. Storage Conditions: -20°C (avoid freeze-thaw cycles), 2 years.
United States; Europe
GFP Antibody [P14J20]
GFP,GFP, N-terminal,Green Fluorescent Protein,Green Fluorescent Protein (GFP),Green Fluorescent Protein (GFP), N terminal. Group: Antibodies. Alternative Names: GFP, N-terminal,Green Fluorescent Protein. Pack Sizes: 20uL. Product ID: F2890. Storage Conditions: -20°C (avoid freeze-thaw cycles), 2 years.
United States; Europe
GFP encoding plasmid DNA (25 μg)
3.7 kb plasmid DNA encoding eGFP. Uses: Transfection of DNA, RNA, protein and small molecules. Product ID: 4060.
Nevada, Texas, USA
GGACK
GGACK is a specific and potent Factor X (factor Xa) inhibitor, reported to decrease creatine kinase and amylase activity. Alternative Names: H-Glu-Gly-Arg-chloromethylketone; chloromethylketone-EGR; GGACK Dihydrochloride; (S)-1-Chloro-3-(L-Glu-Gly-amino)-6-guanidino-2-hexanone. CAS No. 65113-67-9. Molecular formula: C14H25ClN6O5. Mole weight: 392.84.
g-gamma PEG8-Adenosine-5-triphosphate, Triethylammonium Salt (PEG8-ATP) (Biotin)
Biotin-labeled Nucleotides are used for non-fluorescent labeling of nucleic acids in purification and detection applications. Group: Biochemicals. Alternative Names: g-PEG8-Adenosine-5-triphosphate (Biotin), Triethylammonium Salt. Grades: Highly Purified. Pack Sizes: 50ul. US Biological Life Sciences.
Worldwide
GGFG-amide-glycol-amide-Exatecan
GGFG-amide-glycol-amide-Exatecan (Intermediate 2) is an Exatecan (HY-13631) derivative and can be used in the synthesis of antibody-drug conjugates (ADCs)[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2866301-18-8. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-153600.
GGFG-PAB-Exatecan
GGFG-PAB-Exatecan consists of an ADC toxin Exatecan (HY-13631) and a linker GGFG-PAB, and can be used as a drug-linker conjugate for the synthesis of ADC molecules[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 251459-32-2. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-153069.
GGFG-PAB-MMAE
GGFG-PAB-MMAE (Comp 58054-1) is a drug-linker conjugate for ADC. GGFG-PAB-MMAE contains the ADC linker (GGFG-PAB) and a potent tubulin polymerization inhibitor MMAE (HY-15162)[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 3049886-19-0. Pack Sizes: 5 mg. Product ID: HY-164788.
g-Glutamylglutamic acid
g-Glutamylglutamic acid. Alternative Names: H-Glu(Glu-OH)-OH. CAS No. 1116-22-9. Purity: >95.0%. Product ID: FFC-AR-1116229. Molecular formula: C10H16N2O7. Mole weight: 276.24. IUPAC Name: (2S)-2-[[(4S)-4-amino-4-carboxybutanoyl]amino]pentanedioic acid. Alfa Chemistry - ISO 9001:32057 Certified.
GGsTop
GGsTop. Group: Biochemicals. Grades: Purified. CAS No. 926281-37-0. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
GGsTop
GGsTop (Nahlsgen) is a potent, non-toxic, highly selective and irreversible γ-GGT inhibitor, with a Ki of 170 μM for Human GGT. GGsTop shows a pKa of 9.71, also exhibits Kons of 150 and 51 M-1 s-1 against E.coli GGT and human GGT, respectively. GGsTop protects hepatic ischemia-reperfusion injury in rat model[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Nahlsgen. CAS No. 926281-37-0. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-108467.
GGTI-2133
GGTI-2133, a peptidomimetic, is a selective geranylgeranyltransferase I (GGTase-I) inhibitor with an IC50 of 38 nM. GGTI-2133 shows 140-fold selectivity over farnesyltransferase (FTase) (IC50 of 5.4 μM). GGTI-2133 inhibits the geranylation of Rap-1A with an IC50 of 10 μM. GGTI-2133 can be used for the study of eosinophilic airway inflammation such as asthma[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 191102-79-1. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12369.
GGTI-2154 hydrochloride
GGTI-2154 hydrochloride is a potent and selective inhibitor geranylgeranyltransferase I (GGTase I), with an IC50 of 21 nM. GGTI-2154 hydrochloride shows more than 200-fold selectivity for GGTase I over FTase (IC50=5600 nM). GGTI-2154 hydrochloride can be used for the research of cancer[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 478908-50-8. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-16229A.
GGTI-2417
GGTI-2417 is a potent and selective inhibitor of GGTase I. GGTI-2417 inhibits the Cdk2-mediated phosphorylation of p27Kip1 at Thr187 and accumulates p27Kip1 in the nucleus. GGTI-2417 also induces breast cancer cell apoptosis[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 501010-05-5. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-16230.
GGTI-2418
GGTI-2418 is a highly potent, competitive, and selective geranylgeranyltransferase I (GGTase I) inhibitor. GGTI-2418 inhibits GGTase I and FTase activities with IC50s of 9.5 nM and 53 μM, respectively. GGTI-2418 also increases p27(Kip1) and induces significant regression of breast tumors[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 501010-06-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-16231.
GGTI-2418
GGTI-2418 is a synthetic peptidomimetic inhibitor of geranylgeranyltransferase I (GGTase I) that appears to induce apoptosis by downregulating several pivotal oncogenic and tumor survival pathways. GGTase I catalyzes the lipid posttranslational modification which is required for the function of Rho GTPases (frequently found aberrantly activated in human cancer). GGTase I inhibitors block Rho function in cancer cells and induce a G1 phase cell cycle arrest by a mechanism involving induction of the CDK inhibitors p21waf and p27kip, CDK2 and CDK4 inhibition and hypophoshorylation of the tumor suppressor Rb. GGTase I inhibitors also induce apoptosis by a mechanism involving downregulation of the expression of survivin and suppression of the activation of PI3K/Akt. Alternative Names: GGTI 2418; GGTI-2418; GGTI 2418. CAS No. 501010-06-6. Molecular formula: C23H31N5O4. Mole weight: 441.532.
GGTI 298
GGTI 298. Group: Biochemicals. Grades: Purified. CAS No. 1217457-86-7. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
GGTI-298
GGTI-298 is a selective geranylgeranyltransferase type I inhibitor that displays little effect on other prenylation enzymes such as farnesyltransferase. GGTI-298 causes G0-G1 cell cycle block and apoptosis in A549 cells (IC50 = 10 μM for A549 cells) and inhibits cell invasion and migration in COLO 320CM cells. Alternative Names: methyl (2S)-2-[[4-[[(2R)-2-amino-3-sulfanylpropyl]amino]-2-naphthalen-1-ylbenzoyl]amino]-4-methylpentanoate; GGTI 298; GGTI298; GGTI-298; N-4-[2(R)-Amino-3-mercaptopropyl]amino-2-naphthylbenzoyl-(L)-Leucine methyl ester, TFA; (S)-methyl 2-(4-(((R)-2-amino-3-mercaptopropyl)amino)-2-(naphthalen-1-yl)benzamido)-4-methylpentanoate. CAS No. 180977-44-0. Molecular formula: C27H33N3O3S. Mole weight: 479.63.
GGTI298 Trifluoroacetate
GGTI298 Trifluoroacetate is a CAAZ peptidomimetic geranylgeranyltransferase I (GGTase I) inhibitor, which can inhibit Rap1A with IC50 of 3 μM; little effect on Ha-Ras with IC50 of >20 μM. Uses: Scientific research. Category: Signaling pathways. CAS No. 1217457-86-7. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-15871.
GH105 Alloy Powder
GH105 alloy is a Ni-Co-Cr based superalloy, which is used at 750-950 °C. The alloy has good oxidation resistance and is suitable for manufacturing high temperature parts such as aero-engine turbine blades and high temperature bolts.
GH1140 Alloy Powder
GH1140 alloy has high plasticity, good thermal fatigue, good microstructure stability and excellent welding performance.
GH141 Alloy Powder
GH141 alloy is a kind of Ni-Cr-Co based superalloy, and its service temperature is lower than 980 °C. The alloy has high tensile strength, creep strength, yield strength, fatigue strength and good oxidation resistance in the range of 650 °C to 900 °C.