25 g, Bottle, Glass
-
ALDRICH Titanium(IV) chloride tetrahydrofuran complex, 97%
MilliporeSigmaSynonym(s): Tetrachlorobis(tetrahydrofuran)titanium Formula: TiCl4 · 2THF Formula Weight: 333.89 CAS No.: 31011-57-1 UN Number: UN2925 Purity: 97% Supplemental Hazards: Reacts violently with water. Storage: 2-8°C Packaging: 5, 25 g in glass bottle
-
Lithium tert-butoxide, 99.9% trace metals basis
BeanTown ChemicalCAS: 1907-33-1 EC No: 217-611-5 MDL No: MFCD00050479 RTECS: UB8520000 UN No: UN3206; Haz Class: 4.2 (8); Packing Group: II Powder Molecular Formula: C4H9LiO MW: 80.06
-
ALDRICH Quinaldic acid, 98%
MilliporeSigmaSynonym(s): 2-Quinolinecarboxylic acid Formula: C10H7NO2 Formula Weight: 173.17 CAS No.: 93-10-7 Purity: 98% Packaging: 2.5, 10 g in glass bottle
-
2,4-Difluoro-1-nitrobenzene, 98%
BeanTown ChemicalCAS: 446-35-5 EC No: 207-167-0 MDL No: MFCD00007050 RTECS: CZ5730000 UN No: UN2810; Haz Class: 6.1; Packing Group: III Liquid Molecular Formula: C6H3F2NO2 MW: 159.09 Melting Point: 9-10° Boiling Point: 203-204° Flash…
-
ALDRICH Allyltrichlorosilane, 95%
MilliporeSigmaFormula: H2C=CHCH2SiCl3 Formula Weight: 175.52 CAS No.: 107-37-9 UN Number: UN1724 Purity: 95% Density: 1.211g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 5, 25 g in glass bottle
-
Bromothymol Blue, ACS
BeanTown ChemicalCAS: 76-59-5 EC No: 200-971-2 MDL No: MFCD00005872 RTECS: SJ4500000 Crystalline Molecular Formula: C27H28Br2O5S MW: 624.38 Melting Point: 200-202°
-
di-Sodium Tetraborate Decahydrate
MilliporeSigmaSynonyms Borax, Sodium biborate decahydrate, Sodium borate decahydrate Hill Formula B4Na2O7*10H2O Chemical formula Na2B4O7*10 H2O HS Code …
-
Synonyms: Silver triflate; Trifluoromethanesulfonic acid silver salt Molecular Formula: CAgF3O3S Molecular Weight: 256.94 Linear Structural Formula: CF3SO3Ag MDL Number: MFCD00013226 Purity: >=99% Melting Point: 286 C (lit.) Application: Silver…
-
ALDRICH Acetone azine, 98%
MilliporeSigmaFormula: (CH3)2C=NN=C(CH3)2 Formula Weight: 112.17 CAS No.: 627-70-3 UN Number: UN1992 Purity: 98% Density: 0.842g/mLat 25°C(lit.) Packaging: 25 g in glass bottle
-
Cycloheximide
MP BiomedicalsCycloheximide is a glutarimide antibiotic derived from a microbial source. Cycloheximide is an antibiotic which is very active against many molds, yeasts, and phytopathogenic fungi. It exhibits somewhat lower activity against bacteria and certain fungi. Control of various molds and fungi in…
-
ALDRICH 2',3'-O-Isopropylideneadenosine, 98%
MilliporeSigmaFormula: C13H17N5O4 Formula Weight: 307.31 CAS No.: 362-75-4 Purity: 98% Packaging: 5 g in glass bottle
-
N,N'-Dimethylethylenediamine, 0.98
MilliporeSigmaSynonyms: DMEDA; 1,2-Bis(methylamino)ethane Molecular Formula: C4H12N2 Molecular Weight: 88.15 Linear Structural Formula: CH3NHCH2CH2NHCH3 MDL Number: MFCD00008290 Purity: 98% Density: 0.819 g/mL at 20 C (lit.) Refractive Index: n20/D 1.431 (lit.) …
-
Congo Red (C.I. 22120) Indicator Reagent Ph Eur
MilliporeSigmaGrade: Reag. Ph Eur CAS No.: 573-58-0 pH: 6.7 (10 g/l, H2O, 20°C) Solubility: 25 g/l (20°C) Melting Point: >360°C Molar Mass: 696.68 g/mol Bulk Density: 600 - 700 kg/m3 Hill Formula: C32H22N6Na2O6S2
-
Synonym(s): (1,3-dppp)NiCl2; 1,3-Bis(diphenylphosphino)propane nickel(II) chloride; Ni(dppp)Cl2 Formula: [(C6H5)2P(CH2)3P(C6H5)2]NiCl2 Formula Weight: 542.04 CAS No.: …
-
L-Methionine
MP BiomedicalsMethionine is one of the common sulfur-containing amino acids. Methionine is a common methyl-group donor to various substrates, such as creatine, epinephrine, ergosterol, and choline. L-Methionine is used as an essential amino acid for human development and therapeutically acts as an antidote…
-
1,1,1,3,3,3-Hexafluoro-2-propanol, >=99%
MilliporeSigmaSynonyms: HFP; Hexafluoroisopropanol CAS Number: 920-66-1 Formula: C3H2F6O Formula Weight: 168.04 Linear Formula: (CF3)2CHOH MDL No.: MFCD00011651 Purity: >=99% Boiling Point: 59 C(lit.) Melting Point: -4 C (lit.) Density: 1.596 g/mL at 25 C(lit.) Refractive Index: …
-
N,N-Dimethyl-1,4-phenylenediamine oxalate, 0.98
MilliporeSigmaSynonyms: N,N-Dimethyl-p-phenylenediamine hemioxalate salt CAS Number: 62778-12-5 Formula: C18H26N4O4 Formula Weight: 362.42 Linear Formula: [(CH3)2NC6H4NH2]2·H2C2O4 MDL No.: MFCD00036387 Purity: 0.98 Melting Point: 205 C (dec.) (lit.) EC Number: 263-723-2 UNSPSC Code: …
-
Safranin O 25 G Certified Or
Avantor - Macron Fine Chemicals™Certified by Biological Stain Commission. For Laboratory, Research or Manufacturing Use. Comes in a 60cc wide mouth amber glass container. Formula: C20H19ClN4 Formula Weight: 350.85 CAS Number: 477-73-6 HTS Number: 3204195000 …
-
ALDRICH Diaminomaleonitrile, 98%
MilliporeSigmaSynonym(s): DAMN Formula: NCC(NH2)=C(NH2)CN Formula Weight: 108.10 CAS No.: 1187-42-4 UN Number: UN3439 Purity: 98% Packaging: 25, 100 g in glass bottle
-
ALDRICH Methyl 2-amino-5-bromobenzoate, 96%
MilliporeSigmaFormula: BrC6H3(NH2)CO2CH3 Formula Weight: 230.06 CAS No.: 52727-57-8 Purity: 96% Packaging: 25 g in glass bottle
-
D-(+)-Trehalose Dihydrate
MP BiomedicalsD-(+)-Trehalose dihydrate is a natural alpha-linked non –reducing disaccharide formed by an α,α-1,1-glucoside bond between two α-glucose units which yields 2 moles of D-glucose upon acid hydrolysis. Has 90% of the calorific content of sucrose. Inhibits polyglutamine-mediated…
-
ALDRICH 2,3,4,5,6-Pentafluorobenzyl bromide, 99%
MilliporeSigmaSynonym(s): α-Bromo-2,3,4,5,6-pentafluorotoluene; (Bromomethyl)pentafluorobenzene Formula: C6F5CH2Br Formula Weight: 260.99 CAS No.: 1765-40-8 UN Number: UN3265 Purity: 99% Density: 1.728g/mLat 25°C(lit.) Application: For the…
-
ALDRICH 2-Deoxy-D-ribose, 97%
MilliporeSigmaSynonym(s): 2-Deoxy-D-arabinose; 2-Deoxy-D-erythropentose; Thyminose Formula: C5H10O4 Formula Weight: 134.13 CAS No.: 533-67-5 Purity: 97% Packaging: 1, 5 g in glass bottle
-
Indium powder, -325 mesh, 99.99% trace metals basis
BeanTown ChemicalCAS: 7440-74-6 EC No: 231-180-0 MDL No: MFCD00134048 RTECS: NL1050000 UN No: UN3089; Haz Class: 4.1; Packing Group: III Powder Molecular Formula: In MW: 114.82 Melting Point: 156.6° Boiling Point: 2072° Density (g/mL): 7.3
-
Hydrocortisone
MP BiomedicalsHydrocortisone, a primary glucocorticoid secreted by the adrenal cortex. It has three times the anti-inflammatory potency of corticosterone but much lower Na2+ retention potency. Hydrocortisone, known more formally as cortisone (INN, USAN, BAN), is a steroid hormone, produced by the zona…
-
CAS No.: 3564-18-9 pH: 9.1 (10 g/l, H2O, 24°C) Solubility: 420 g/l (20°C) Molar Mass: 536.4 g/mol Bulk Density: 590 kg/m3 Hill Formula: C23H15Na3O9S
-
Potassium Biphthalate 25 G Ultrex® Ultrapure Reagent
Avantor - J.T.Baker®Formula: 1-KOCOC6H4-2-COOH Formula Weight: 204.22 CAS Number: 877-24-7 Synonym(s): (potassium hydrogen phthalate) Description: For Primary Standard and Research Applications
-
ALDRICH 4,5-Dicyanoimidazole, 99.0%
MilliporeSigmaSynonym(s): 4,5-Imidazoledicarbonitrile Formula: C5H2N4 Formula Weight: 118.10 CAS No.: 1122-28-7 Purity: 99.0% Packaging: 5, 25 g in glass bottle
-
Ethyl 4-chloro-4-oxobutyrate, 0.95
MilliporeSigmaSynonyms: Ethyl succinyl chloride CAS Number: 14794-31-1 Formula: C6H9ClO3 Formula Weight: 164.59 Linear Formula: ClCOCH2CH2CO2C2H5 MDL No.: MFCD00000751 Purity: 0.95 Boiling Point: 88-90 C/11 mmHg(lit.) Density: 1.155 g/mL at 25 C(lit.) Refractive Index: n20/D…
-
ALDRICH 1,1,3,3-Tetramethyldisiloxane, 97%
MilliporeSigmaFormula: [(CH3)2SiH]2O Formula Weight: 134.32 CAS No.: 3277-26-7 UN Number: UN1993 Purity: 97% Density: 0.76g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
-
ALDRICH Heptadecane, 99%
MilliporeSigmaFormula: CH3(CH2)15CH3 Formula Weight: 240.47 CAS No.: 629-78-7 Purity: 99% Density: 0.777g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
-
Albumin from Chicken Egg White
MP BiomedicalsChicken egg albumin is the major protein constituent of egg whites. Chicken egg albumin is a phosphorylated-glycoprotein. From the amino acid sequence, the peptide portion of the molecule consists of 385 residues and has a molecular weight of 42.7 kDa. A phosphorylated glycoprotein which is…