Glycosyl compounds
Sigma Aldrich Fine Chemicals Biosciences Sucrose anhydrous, free-flowing, Redi-Dri(TM), ACS reagent | 57-50-1 | MFCD00006626 | 1KG
Sucrose anhydrous, free-flowing, Redi-Dri(TM), ACS reagent | Mol Wt: 342.3 | 57-50-1 | MFCD00006626 | 1KG
Sigma Aldrich Fine Chemicals Biosciences Amygdalin from apricot kernels, >=99% | 29883-15-6 | MFCD00006598 | 25G
Amygdalin from apricot kernels, >=99% | Purity: >=99% | Mol Wt: 457.43 | 29883-15-6 | MFCD00006598 | 25G
Sigma Aldrich Fine Chemicals Biosciences Sucrose Grade II, suitable for plant cell culture | 57-50-1 | MFCD00006626 | 25KG
Sucrose Grade II, suitable for plant cell culture | Purity: >=99.5% (GC) | Mol Wt: 342.3 | 57-50-1 | MFCD00006626 | 25KG
Sigma Aldrich Fine Chemicals Biosciences Amygdalin from apricot kernels, >=99% | 29883-15-6 | MFCD00006598 | 1G
Amygdalin from apricot kernels, >=99% | Purity: >=99% | Mol Wt: 457.43 | 29883-15-6 | MFCD00006598 | 1G
Apexbio Technology LLC ISRIB (trans-isomer) 1597403-47-8 25mg
ISRIB (trans-isomer) (CAS 1597403-47-8) is a small molecule inhibitor of the integrated stress response (ISR) ISR activation involves the phosphorylation of eukaryotic initiation factor 2 (eIF2 ) by stress-sensitive kinases leading to reduced global protein synthesis and enhanced translation of select mRNAs ISRIB counteracts ISR signaling by reversing the translational suppression induced by phosphorylated eIF2 inhibiting production of ATF4 protein decreasing stress granule assembly and promoting polyribosome formation during endoplasmic reticulum (ER) stress ISRIB stabilizes and activates eIF2B by facilitating its dimerization Rodent studies demonstrate ISRIB s capacity to enhance hippocampal-dependent spatial and fear-related learning and memory highlighting its utility in neuroscience research
AG Scientific Inc X-GAL and IPTG Solution, 10 ML
Stable solution of X-Gal and IPTG. Does not contain DMSO or DMF.IPTG is combined with X-GAL to detect lac+ colonies or cells in a colorimetric assay. Distinguishes recombinants (white) from non- recombinants (blue) in cloning strategies using vectors such as Lambda-11, M13mp 18 and 19, pUC18 and 19, pUR222 containing the lacZ gene.Solution concentration: 10 mg/mL X-Gal, 8 mg/mL IPTG.Not for human therapeutic use or for medicinal purposes. For research applications only.CAS Number: 7240-90-6, 367-93-1Molecular Weight: 408.6 Da / 238.3 DaChemical Formula: C14H15BrClNO6 / C9H18O5SSolubility: WaterStorage Temperature: +4C
![Research Products International Corp X-GAL [5-Bromo-4-chloro-3-indolyl-B-D-galactoside], 10 Grams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-B71800-10.0.JPG-250.jpg)
Research Products International Corp X-GAL [5-Bromo-4-chloro-3-indolyl-B-D-galactoside], 10 Grams
Chromogenic substrate of β-Galactosidase used in combination with IPTG for detection of β-Galactosidase activity in bacterial colonies. X-GAL is cleaved at the B1-4 bond between galactose and the 5-Bromo-4-chloro-3-indolyl portion of X-GAL by β-Galactosidase via hydrolysis. The cleavage of X-GAL results in the production of a water insoluble blue dichloro-dibromo-indigo precipitate. In cloning strategies with vectors such as Lambda-11, M13mp18 and 19, pUC18 and 19, pUR222 the E. coli lacZ gene is transformed to lac+ cells. After transformation the cells show β-Galactosidase activity in the presence of media containing X-GAL and IPTG. The insertion of a DNA fragment into the cloning sites of the lacZ gene results in the disruption of β-Galactosidase activity leading to the appearance of white colonies. Non-recombinant cells produce a blue indigo dye.
Water Content: 0.05% (K. Fisher)
Protect from light and moisture
![Research Products International Corp X-GAL [5-Bromo-4-chloro-3-indolyl-B-D-galactoside], 1 Gram](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-B71800-1.0NEW.JPG-250.jpg)
Research Products International Corp X-GAL [5-Bromo-4-chloro-3-indolyl-B-D-galactoside], 1 Gram
Chromogenic substrate of β-Galactosidase used in combination with IPTG for detection of β-Galactosidase activity in bacterial colonies. X-GAL is cleaved at the B1-4 bond between galactose and the 5-Bromo-4-chloro-3-indolyl portion of X-GAL by β-Galactosidase via hydrolysis. The cleavage of X-GAL results in the production of a water insoluble blue dichloro-dibromo-indigo precipitate. In cloning strategies with vectors such as Lambda-11, M13mp18 and 19, pUC18 and 19, pUR222 the E. coli lacZ gene is transformed to lac+ cells. After transformation the cells show β-Galactosidase activity in the presence of media containing X-GAL and IPTG. The insertion of a DNA fragment into the cloning sites of the lacZ gene results in the disruption of β-Galactosidase activity leading to the appearance of white colonies. Non-recombinant cells produce a blue indigo dye.
Water Content: 0.05% (K. Fisher)
Protect from light and moisture
![Research Products International Corp X-GAL [5-Bromo-4-chloro-3-indolyl-B-D-galactoside], 250 Milligrams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-B71800-0.25.JPG-250.jpg)
Research Products International Corp X-GAL [5-Bromo-4-chloro-3-indolyl-B-D-galactoside], 250 Milligrams
Chromogenic substrate of β-Galactosidase used in combination with IPTG for detection of β-Galactosidase activity in bacterial colonies. X-GAL is cleaved at the B1-4 bond between galactose and the 5-Bromo-4-chloro-3-indolyl portion of X-GAL by β-Galactosidase via hydrolysis. The cleavage of X-GAL results in the production of a water insoluble blue dichloro-dibromo-indigo precipitate. In cloning strategies with vectors such as Lambda-11, M13mp18 and 19, pUC18 and 19, pUR222 the E. coli lacZ gene is transformed to lac+ cells. After transformation the cells show β-Galactosidase activity in the presence of media containing X-GAL and IPTG. The insertion of a DNA fragment into the cloning sites of the lacZ gene results in the disruption of β-Galactosidase activity leading to the appearance of white colonies. Non-recombinant cells produce a blue indigo dye.
Water Content: 0.05% (K. Fisher)
Protect from light and moisture
Research Products International Corp p-Nitrophenyl-B-D-galactopyranoside, 5 G
Colorimetric and spectrophotoametric substrate for detection of B-D Galactosidase.
Research Products International Corp D-(+)-Cellobiose, 1 KG
- CAS Number: 528-50-7
- Molecular Formula: C12H22O11
- Molecular Weight: 342.3 g/mol
AG Scientific Inc Trehalose Dihydrate 50 G
D-(+)-Trehalose is among the most effective sugars for the stabilization of proteins against damage caused by desiccation or freezing and is noted for its high water-retention capabilities, protecting cells against multiple environmental stressors. It is rarely used as a replacement for conventional sweeteners. It is more commonly used as a cryoprotectant in a variety of cell freezing media. A wide array of implemental enzymes, probes, substrates, antibodies and biology reagents can be kept in trehalose, saving on expensive freezer storage.D-(+)-Trehalose dihydrate is a non-reducing disaccharide, yielding 2 moles of D-glucose upon acid hydrolysis. It is an inducer of autophagy and has properties allowing it to stabilize partially unfolded proteins and inhibit protein aggregation.Trehalose dihydrate has been demonstrated to decrease lysosomal amyloid precursor protein (APP) and inhibits polyglutamine-mediated protein aggregation both in vivo and in vitro.
Medchemexpress LLC Pinoresinol 4-O-β-D-glucopyranoside | 69251-96-3 | 99.9% | 520.53 g/mol | C26H32O11 | 10 MG
Pinoresinol 4-O-β-D-glucopyranoside is a plant-derived lignan glycoside provided for research use. It is reported as an orally active α-glucosidase inhibitor and shows antioxidant and anti-inflammatory activities. Supplied as a solid for in vitro and in vivo studies; not for clinical use.
- Plant-derived lignan glycoside.
- Orally active α-glucosidase inhibitor (IC50 48.13 μg/mL).
- High purity, 99.89%.
- Supplied as a solid; store sealed, away from moisture and light.
Sigma Aldrich Fine Chemicals Biosciences Isopropyl beta-D-thiogalactopyranoside solution ReadyMade IPTG solution for Blue-white screening | 367-93-1 | MFCD00063273 | 5ML
Isopropyl beta-D-thiogalactopyranoside solution ReadyMade IPTG solution for Blue-white screening | Mol Wt: 238.3 | 367-93-1 | MFCD00063273 | 5ML
Sigma Aldrich Fine Chemicals Biosciences beta-Lactose <=30% alpha-anomer basis, >=99% total lactose basis | 5965-66-2 | MFCD00064521 | 500G
beta-Lactose <=30% alpha-anomer basis, >=99% total lactose basis | Purity: <=30% alpha-anomer basis; >=99% total lactose basis | Mol Wt: 342.3 | 5965-66-2 | MFCD00064521 | 500G