Chromatography Standards
SPEX CERTIPREP LLC 3P FLUORIDE IC STD 100PPM 100ML
(HPS by Zeptometrix) 100 ug/mL Fluoride in H2O; Single Component IC Standard, 18 Month Expiry Date. Prepared from high-purity salts in 18-megaohm water, packaged in HDPE bottles.
SPEX CERTIPREP LLC 3P IODIDE STD 100PPM/100ML
(HPS by Zeptometrix) Iodide IC Std 100 ug/mL in H2O (Bottled in glass amber) Exp Date: 18 Months
SPEX CERTIPREP LLC 3P SULFATE STD 100PPM/100ML
(HPS by Zeptometrix) 100 ug/mL Sulfate from Na2SO4 in water, 99.99+% (metals basis); Single Component IC Standard, 18 Month Expiry Date. Prepared from high-purity salts in 18-megaohm water, packaged in HDPE bottles.
Apexbio Technology LLC Candesartan Cilexetil 145040-37-5 1g
Candesartan Cilexetil (CAS 145040-37-5) is a selective angiotensin II receptor antagonist that inhibits the binding of angiotensin II to the AT1 receptor subtype By blocking this interaction it modulates pathways involved in vascular tone and blood pressure regulation In preclinical research Candesartan Cilexetil has been investigated for its capacity to attenuate the progression of pulmonary fibrosis modulate host response in viral infections and facilitate skin wound healing These properties support its utility in studies of cardiovascular pathophysiology fibrotic disease mechanisms viral infection dynamics and tissue repair processes
Apexbio Technology LLC MCPA 94-74-6 1g
MCPA (CAS nan) is a small-molecule herbicide that modulates plant growth-regulating enzymes thereby disrupting physiological processes necessary for weed proliferation MCPA exerts its biological activity primarily through targeted enzymatic regulation involved in plant growth Experimental studies have demonstrated herbicidal activity of MCPA against various broadleaf species such as poppy thistle and reed plants Based on these pharmacological properties MCPA holds research potential in plant physiological investigations crop management research and the exploration of herbicide mechanisms at biochemical and molecular levels
Apexbio Technology LLC Nilotinib monohydrochloride monohydrate 923288-90-8 1g
Nilotinib monohydrochloride monohydrate (CAS 923288-90-8) is a selective small molecule inhibitor targeting the BCR-ABL tyrosine kinase By binding to the ATP-binding site of BCR-ABL nilotinib effectively suppresses kinase activity impeding downstream signaling involved in cell proliferation It demonstrates potent inhibitory activity with an IC50 below 30 nM Nilotinib is widely utilized in biomedical research to investigate BCR-ABL-mediated cellular mechanisms and to model therapeutic interventions in chronic myelogenous leukemia and related malignancies
Apexbio Technology LLC Levodopa 59-92-7 1g
Levodopa (59-92-7) is a small-molecule precursor of dopamine It modulates dopaminergic signaling pathways thereby influencing neurotransmission and associated neuronal functions Levodopa exerts its biological activity primarily through enzymatic decarboxylation by aromatic L-amino acid decarboxylase within dopaminergic neurons yielding dopamine In in vitro assays levodopa demonstrates cholinergic receptor antagonism with reported IC50 values typically ranging 10 30 M depending on specific cellular and experimental conditions Based on these pharmacological properties levodopa holds research potential in studies of dopaminergic signaling neuronal plasticity motor function modulation preclinical Parkinson s disease models and stroke recovery investigations
Apexbio Technology LLC Bifonazole 60628-96-8 1g
Bifonazole (60628-96-8) is a small-molecule inhibitor targeting sterol 14 -demethylase It is designed to block this enzyme thereby impairing ergosterol biosynthesis critical to fungal membrane structure and function Bifonazole exerts its biological activity primarily through inhibition of sterol 14 -demethylase In in vitro studies Bifonazole demonstrates antifungal inhibitory activity with reported IC50 values generally ranging from 0 5 to 4 g/mL depending on fungal species and experimental conditions Based on these pharmacological properties Bifonazole holds research potential in antifungal efficacy evaluation and mechanism-specific assays targeting sterol biosynthesis and membrane disruption
Apexbio Technology LLC L-α-Aminoadipic Acid 1118-90-7 1g
L-alpha-Aminoadipic Acid (1118-90-7) is a small-molecule inhibitor targeting glutamine synthetase It is designed to competitively inhibit glutamine synthetase activity thereby modulating glutamate metabolism and neurotransmission pathways L-alpha-Aminoadipic Acid exerts its biological activity primarily through stereospecific competitive inhibition of glutamine synthetase In in vitro studies L-alpha-Aminoadipic Acid impacts astrocytic function preceding its gliotoxic effects and modulates kynurenic acid production in hippocampal tissues Based on these pharmacological properties L-alpha-Aminoadipic Acid holds research potential in the investigation of astrocyte function and neurological metabolism within neuroscience and pharmacology fields
Waters Corp 125 mL Ammonium N
The 125 mL Ammonium N Standard is intended to be used for cation analysis by Ion Chromatography. The standard can be used for primary calibration or to prepare second source calibration check standards. It is traceable to NIST Standard Reference Materials, where available, and guaranteed stable for one year. The 125 ml Ammonium N, Ion Chromatography Standard is 100 mg/L in H2O.The standard is provided in one 125 mL screw-cap bottle. Store at room temperature.
Apexbio Technology LLC Acetarsone 97-44-9 1g
Acetarsone (97-44-9) is a small-molecule anti-infective and antiparasitic agent belonging to the organoarsenic group of compounds It is proposed to modulate parasite-specific metabolic enzymes or interfere with biochemical pathways essential for parasite survival Acetarsone exerts its biological activity primarily through inhibition of parasite biochemical pathways however the exact molecular targets and mechanism remain to be fully elucidated In both in vitro and in vivo studies acetarsone demonstrates antiparasitic activity with IC50 values reported in the low to moderate micromolar range depending on parasite species and experimental conditions Based on these pharmacological properties acetarsone holds research potential in the treatment of protozoan infections and in studies of intestinal inflammation and mucosal pathology
Apexbio Technology LLC Minoxidil 38304-91-5 1g
Minoxidil (CAS 38304-91-5) is a synthetic pyrimidine derivative that functions as a direct-acting vasodilator It exerts its pharmacological effects by opening ATP-sensitive potassium channels in vascular smooth muscle cells leading to membrane hyperpolarization and subsequent relaxation of arterial smooth muscle These actions result in reduced peripheral vascular resistance and lower blood pressure Minoxidil is widely utilized in biomedical research to investigate mechanisms of vasodilation vascular smooth muscle physiology and the role of potassium channels in cardiovascular regulation