Chemicals Reagents Y

UNSPSC Code: 12352200

Synonym(s): Ytterbium trichloride hydrate; Ytterbium(III) chloride-+6hydrate Empirical Formula: Cl₃Yb -+ 6H₂O Linear Formula: YbCl₃ -+ 6H₂O Formula Weight: 387.49 MDL Number: MFCD00149885 Purity: 99.9% trace metals basis Melting Point: 180 °C...

Application: A water soluble extract of autolyzed yeast cells. Yeast extract is a mixture of amino acids, peptides, water soluble vitamins and carbohydrates and can be used as additive for culture media.

Storage: −196°C

Synonym(s): Yttria Empirical Formula: O₃Y₂ Linear Formula: Y₂O₃ Formula Weight: 225.81 MDL Number: MFCD00011473 Purity: 99.999% trace metals basis Melting Point: 2410 °C(lit.) Density: 5.01 g/mL at 25 °C(lit.)

Application: The selection of plasmids in yeast is based on the use of auxotrophic mutant strains that cannot grow without a specific media component (an amino acid, purine or pyrimidine). Transformation with a plasmid containing the mutated gene enables the transformant to grow on a medium lacking...

Synonym(s): 4-[2-(4,6-Dimethyl-3-oxoisothiazolo[5,4-b]pyridin-2(3H)-yl)acetyl]-1-piperazinecarboxylic acid ethyl ester; Ethyl 4-(2-(4,6-dimethyl-3-oxoisothiazolo[5,4-b]pyridin-2(3H)-yl)acetyl)piperazine-1-carboxylate Empirical Formula: C₁₇H₂₂N₄O₄S Linear...

UNSPSC Code: 12352200

Synonyms: 3-(4-pyridinyl)-1,2,4-Triazolo[3,4-b][1,3,4]thiadiazole; 3-(Pyridin-4-yl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole Molecular Formula: C8H5N5S Molecular Weight: 203.22 Linear Structural Formula: C8H5N5S MDL Number: MFCD06590438 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions:...

Synonyms: 4-[(1R)-1-Aminoethyl]-N-1H-pyrrolo[2,3-b]pyridin-4-yl-benzamide dihydrochloride; Y 39983; Y39983 Molecular Formula: C16H16N4O · 2HCl Molecular Weight: 353.25 Linear Structural Formula: C16H16N4O · 2HCl MDL Number: MFCD00945328 Purity: >=98% (HPLC) Storage: -20C Biochem Physiol Actions:...

Empirical Formula: N₃O₉Yb -+ 5H₂O Linear Formula: Yb(NO₃)₃ -+ 5H₂O Formula Weight: 449.13 MDL Number: MFCD00149883 Purity: 99.999%

Synonym(s): Yeast Synthetic Drop-out Media Supplements MDL Number: MFCD01095679 Storage: room temp

Synonym(s): L-Tyrosyl-L-phenylalanyl-L-leucyl-L-leucyl-L-arginyl-L-asparaginyl-L-Proline; Tyr-Phe-Leu-Leu-Arg-Asn-Pro; YFLLRNP-OH Empirical Formula: C₄₅H₆₇N₁₁O₁₀ -+ xC₂HF₃O₂ Linear Formula:...

Storage: −196°C

Synonym(s): 2-[[3-Ethyl-5-(3-methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]methyl]-1-methyl-pyridinium chloride Empirical Formula: C₂₀H₂₀ClN₃OS₂ Linear Formula: C₂₀H₂₀ClN₃OS₂ Formula Weight: 417.98...

Empirical Formula: O₃Yb₂ Linear Formula: Yb₂O₃ Formula Weight: 394.08 MDL Number: MFCD00011290 Purity: ≥99.7% trace metals basis Density: 9.17 g/mL at 25 °C

Synonyms: 1,1'-[5-[3,4-Dihydro-7-hydroxy-2-(4-hydroxyphenyl)-2H-1-benzopyran-4-yl]-2,4,6-trihydroxy-1,3-phenylene]bis1-dodecanone Molecular Formula: C45H62O8 Molecular Weight: 730.97 Linear Structural Formula: C45H62O8 MDL Number: MFCD00918068 Purity: >=95% (HPLC) Storage: -20C Biochem Physiol...

European Pharmacopoeia (EP) Reference Standard Synonym(s): 17-Hydroxyyohimban-16-carboxylic acid methyl ester hydrochloride Empirical Formula: C₂₁H₂₆N₂O₃ -+ HCl Formula Weight: 390.90 Linear Formula: C₂₁H₂₆N₂O₃...

Application: A nutritious general liquid growth medium for the propagation of yeast. Components: Ingredients (g/L) Bacteriological peptone, 20 Yeast extract, 10 Glucose, 20 Quantity: 50-ág per liter Reconstitution: Preparation instructions 1. Suspend 50-ág in 1-áL of distilled water. 2. Autoclave...

UNSPSC Code: 12352200

Empirical Formula: Cl₃Yb Linear Formula: YbCl₃ Formula Weight: 279.40 MDL Number: MFCD00011288 Purity: 99.9% Melting Point: 875 °C(lit.)

Recombinant full-length human Yes, containing additional N-terminal His6 tag Biochem Physiol Actions: Target Sub-Family: TK Legal Information: UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: For Specific Activity data, refer to the Certificate of Analysis for...

Storage: −196°C

Application: The selection of plasmids in yeast is based on the use of auxotrophic mutant strains that cannot grow without a specific media component (an amino acid, purine or pyrimidine). Transformation with a plasmid containing the mutated gene enables the transformant to grow on a medium lacking...