Product Index

3-(4-FLUOROPHENYL)-5-(4-(4-METHYL-5-(2-(TRIFLUOROMETHYL)PHENYL)-4H-1,2,4-TRIAZOL-3-YL)BICYCLO[2.2.2]OCTAN-1-YL)-1,2,4-OXADIAZOLE

Catalog No.: AA005EU5

CAS No.:719272-75-0 MDL No.: MFCD13152290

MF: C26H23F4N5O MW: 497.4873

Pricing and Availability

1,2,3,8,9-PENTACHLORODIBENZO-P-DIOXIN

Catalog No.: AA00FAB3

CAS No.:71925-18-3 MDL No.: MFCD00792592

MF: C12H3Cl5O2 MW: 356.4160

Pricing and Availability

2-Morpholin-4-yl-2-pyridin-3-ylacetamide

Catalog No.: AA00JIAC

CAS No.:719279-71-7 MDL No.: MFCD03761249

MF: C11H15N3O2 MW: 221.2557

Pricing and Availability

2-Morpholin-4-yl-2-pyridin-2-ylacetamide

Catalog No.: AA00J7AF

CAS No.:719279-72-8 MDL No.: MFCD03761250

MF: C11H15N3O2 MW: 221.2557

Pricing and Availability

4-(6-Hydrazinyl-2-(2-(pyridin-2-yl)ethoxy)pyrimidin-4-yl)morpholine

Catalog No.: AA00FDMU

CAS No.:719285-83-3 MDL No.: MFCD04220755

MF: C15H20N6O2 MW: 316.3583

Pricing and Availability

N1-(1H-Benzo[d]imidazol-2-yl)benzene-1,2-diamine

Catalog No.: AA01853X

CAS No.:719285-67-3 MDL No.: MFCD01029259

MF: C13H12N4 MW: 224.2612

Pricing and Availability

5-(2,3,5,6-Tetramethylphenyl)-5-oxovaleric acid

Catalog No.: AA00FXV0

CAS No.:719295-43-9 MDL No.: MFCD02942028

MF: C15H20O3 MW: 248.3175

Pricing and Availability

2-([(4-Chlorophenyl)amino]methyl)phenol

Catalog No.: AA0060ML

CAS No.:7193-94-4 MDL No.: MFCD00020059

MF: C13H12ClNO MW: 233.6935

Pricing and Availability

5-Chloro-2-Methoxy-4-nitropyridine

Catalog No.: AA00FXV2

CAS No.:719305-32-5 MDL No.: MFCD26395091

MF: C6H5ClN2O3 MW: 188.5685

Pricing and Availability

4-Amino-5-chloro-2-methoxypyridine

Catalog No.: AA00FED2

CAS No.:719305-30-3 MDL No.: MFCD13189326

MF: C6H7ClN2O MW: 158.5856

Pricing and Availability

Sarmentosin

Catalog No.: AA00FENU

CAS No.:71933-54-5 MDL No.: MFCD20260551

MF: C11H17NO7 MW: 275.2552

Pricing and Availability

HENTETRACONTANE

Catalog No.: AA00FBIW

CAS No.:7194-87-8 MDL No.: MFCD00015551

MF: C41H84 MW: 577.1057

Pricing and Availability

4-Hydroxy-4-(p-tolyl)butanoic acid

Catalog No.: AA01EX0F

CAS No.:71945-63-6 MDL No.: MFCD07186515

MF: C11H14O3 MW: 194.2271

Pricing and Availability

(DIACETYL)-ALPHA-MSH

Catalog No.: AA00FAQJ

CAS No.:71952-90-4 MDL No.: MFCD00133064

MF: C79H111N21O20S MW: 1706.9203

Pricing and Availability

2-Acetamido-3-(4-methyl-1H-indol-3-yl)propanoicAcid

Catalog No.: AA01FPH0

CAS No.:71953-89-4 MDL No.: MFCD31629641

MF: C14H16N2O3 MW: 260.2884

Pricing and Availability

Thromboxane B3

Catalog No.: AA005ETJ

CAS No.:71953-80-5 MDL No.: MFCD00216087

MF: C20H32O6 MW: 368.4645

Pricing and Availability

Cyclohexanol,2-(1-Methylethenyl)-,(1R,2S)-rel

Catalog No.: AA00FHAC

CAS No.:71955-57-2 MDL No.: MFCD28156592

MF: C9H16O MW: 140.2227

Pricing and Availability

2-amino-3,5-dimethoxy-4-methylbenzoic acid

Catalog No.: AA01FZKJ

CAS No.:71955-96-9 MDL No.:

MF: C10H13NO4 MW: 211.2145

Pricing and Availability

Cobalt(II) gluconate

Catalog No.: AA0034JP

CAS No.:71957-08-9 MDL No.: MFCD00067187

MF: C12H22CoO14 MW: 449.2279

Pricing and Availability

β-Morpholinostyrene

Catalog No.: AA00G1YY

CAS No.:7196-01-2 MDL No.: MFCD19443629

MF: C12H15NO MW: 189.2536

Pricing and Availability

3-Piperidinecarboxylic acid, ethyl ester, (Â±)-

Catalog No.: AA01FX6D

CAS No.:71962-74-8 MDL No.: MFCD00005991

MF: C8H15NO2 MW: 157.2102

Pricing and Availability

1,2,3,6-tetrahydro-4-(p-tolyl)pyridinium chloride

Catalog No.: AA00FEQ9

CAS No.:71965-06-5 MDL No.: MFCD00035277

MF: C12H16ClN MW: 209.7151

Pricing and Availability

4H-1-Benzopyran-4-one,3-methyl-2-phenyl-(9CI)

Catalog No.: AA00FQSZ

CAS No.:71972-66-2 MDL No.: MFCD00208240

MF: C16H12O2 MW: 236.2653

Pricing and Availability

2-(4-methoxyphenoxy)-5-nitropyridine

Catalog No.: AA00FE88

CAS No.:71973-03-0 MDL No.: MFCD00117669

MF: C12H10N2O4 MW: 246.2188

Pricing and Availability

N-Succinyl-Ala-Ala-Phe-7-amido-4-methylcoumarin

Catalog No.: AA005EAQ

CAS No.:71973-79-0 MDL No.: MFCD00038448

MF: C29H32N4O8 MW: 564.5864

Pricing and Availability

DL-4-Hydroxymandelic Acid Monohydrate

Catalog No.: AA003PQD

CAS No.:7198-10-9 MDL No.: MFCD00004234

MF: C8H10O5 MW: 186.1620

Pricing and Availability

SIRIUS SUPRA RED VIOLET B

Catalog No.: AA00FES2

CAS No.:7198-99-4 MDL No.: MFCD01320641

MF: C35H26N8Na4O17S4 MW: 1050.8434

Pricing and Availability

5-Hydroxy-2-methyl-1H-indole-3-carboxylic acid

Catalog No.: AA005O5X

CAS No.:71982-15-5 MDL No.: MFCD01365791

MF: C10H9NO3 MW: 191.1834

Pricing and Availability

Fmoc-gln-onp

Catalog No.: AA005O5N

CAS No.:71989-21-4 MDL No.: MFCD00057763

MF: C26H23N3O7 MW: 489.4767

Pricing and Availability

Benzoic acid,3,4,5-trimethoxy-, 4-formyl-2-methoxyphenyl ester

Catalog No.: AA005E8X

CAS No.:71989-95-2 MDL No.: MFCD00118266

MF: C18H18O7 MW: 346.3313

Pricing and Availability

3,4,5-TRIMETHOXYCINNAMIC ACID ANHYDRIDE

Catalog No.: AA00FV8S

CAS No.:71989-97-4 MDL No.: MFCD00017156

MF: C24H26O9 MW: 458.4578

Pricing and Availability

(2E)-1-(2,4-dimethylphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

Catalog No.: AA00JU9Q

CAS No.:71994-19-9 MDL No.: MFCD21335164

MF: C18H18O2 MW: 266.3343

Pricing and Availability

5β,19-Cycloandrostane-3,17-dione-d2

Catalog No.: AA0060LO

CAS No.:71995-57-8 MDL No.: MFCD12031609

MF: C19H24D2O2 MW: 288.4209

Pricing and Availability

19-Hydroxy Androstendione-19-d2

Catalog No.: AA005E8R

CAS No.:71995-64-7 MDL No.: MFCD12031427

MF: C19H24D2O3 MW: 304.4203

Pricing and Availability

Androstenedione-d3

Catalog No.: AA003NTG

CAS No.:71995-66-9 MDL No.: MFCD00199574

MF: C19H26O2 MW: 286.4085

Pricing and Availability

(17β)-17-(Benzoyloxy)-4-oxaandrost-5-en-3-one

Catalog No.: AA003BCA

CAS No.:71996-13-9 MDL No.: MFCD28899160

MF: C25H30O4 MW: 394.5033

Pricing and Availability

ADENOSINE 5'-DIPHOSPHATE, PERIODATE OXIDIZED SODIUM SALT

Catalog No.: AA00FF7V

CAS No.:71997-39-2 MDL No.: MFCD00056957

MF: C10H12N5NaO10P2 MW: 447.1671

Pricing and Availability

Adenosine 5'-triphosphate, periodate oxidized sodium salt

Catalog No.: AA005O5G

CAS No.:71997-40-5 MDL No.: MFCD00056956

MF: C10H14N5NaO13P3 MW: 528.1549

Pricing and Availability

Poly(N,N''-bis(4-butylphenyl)-N,N''-bis(phenyl)benzidine

Catalog No.: AA00G1ZX

CAS No.:719995-99-0 MDL No.:

MF: C44H44N2 MW: 600.8336

Pricing and Availability

L-LACTIC ACID, 40% SOLN

Catalog No.: AA00FTGS

CAS No.:72-08-2 MDL No.: MFCD00004520

MF: C3H5O3- MW: 89.0700

Pricing and Availability

2-Deoxy-2-(acetylamino)-D-glucopyranose

Catalog No.: AA00FNA3

CAS No.:72-87-7 MDL No.:

MF: C8H15NO6 MW: 221.2078

Pricing and Availability

ACETYL COENZYME A TRILITHIUM SALT TRIHYDRATE

Catalog No.: AA00FE8V

CAS No.:72-89-9 MDL No.: MFCD00068394

MF: C23H38N7O17P3S MW: 809.5708

Pricing and Availability

N-benzoyl-L-phenylalanine ethyl ester

Catalog No.: AA00FHBO

CAS No.:7200-18-2 MDL No.:

MF: C18H19NO3 MW: 297.3484

Pricing and Availability

5-Phenyl-4H-[1,2,4]triazole-3-carboxylic acid

Catalog No.: AA00FGNU

CAS No.:7200-46-6 MDL No.: MFCD16618449

MF: C9H7N3O2 MW: 189.1708

Pricing and Availability

(2-Oxo-2h-chromen-7-yloxy)-acetic acid ethyl ester

Catalog No.: AA00IC4V

CAS No.:72000-18-1 MDL No.: MFCD00548438

MF: C13H12O5 MW: 248.2314

Pricing and Availability

H-ALA-BETANA

Catalog No.: AA00FA9I

CAS No.:720-82-1 MDL No.: MFCD00064969

MF: C13H14N2O MW: 214.2631

Pricing and Availability

(S)-1-(4-Methylpiperazin-1-yl)propan-2-amine

Catalog No.: AA005O5A

CAS No.:720001-88-7 MDL No.: MFCD09723221

MF: C8H19N3 MW: 157.2566

Pricing and Availability

ALA-PRO-GLY-ASP-ARG-ILE-TYR-VAL-HIS-PRO-PHE

Catalog No.: AA00FAG3

CAS No.:72007-47-7 MDL No.: MFCD00167492

MF: C60H86N16O15 MW: 1271.4230

Pricing and Availability

Adenosine5'-(trihydrogen diphosphate), 2'-deoxy-, disodium salt (9CI)

Catalog No.: AA00IC4W

CAS No.:72003-83-9 MDL No.: MFCD00083610

MF: C10H13N5Na2O9P2 MW: 455.1654

Pricing and Availability

2-Geranyl-4-isobutyrylphloroglucinol

Catalog No.: AA00FGK0

CAS No.:72008-03-8 MDL No.: MFCD28385978

MF: C20H28O4 MW: 332.4339

Pricing and Availability

2-ethanediyl), .alpha.-(1-oxo-2-propenyl)-.omega.-([1,1'-biphenyl]-2-yloxy)-Poly(oxy-1

Catalog No.: AA00FGLT

CAS No.:72009-86-0 MDL No.: MFCD23105740

MF: C17H16O3 MW: 268.3071

Pricing and Availability

1H,1H,2H,3H-Nonafluorohept-2-en-1-ol

Catalog No.: AA00F9ZM

CAS No.:72016-05-8 MDL No.: MFCD00042340

MF: C7H5F9O MW: 276.0996

Pricing and Availability

1-Chloro-6-methoxy-3,4-dihydro-naphthalene-2-carbaldehyde

Catalog No.: AA00FDWJ

CAS No.:72019-91-1 MDL No.: MFCD00107295

MF: C12H11ClO2 MW: 222.6675

Pricing and Availability

Henryoside

Catalog No.: AA00FEMV

CAS No.:72021-23-9 MDL No.: MFCD20260637

MF: C26H32O15 MW: 584.5233

Pricing and Availability

Benzoic acid,2,3,4,5-tetramethoxy-

Catalog No.: AA005DI0

CAS No.:72023-44-0 MDL No.: MFCD23703739

MF: C11H14O6 MW: 242.2253

Pricing and Availability

METHYL MYRISTELAIDATE

Catalog No.: AA00FCGD

CAS No.:72025-18-4 MDL No.: MFCD00133548

MF: C15H28O2 MW: 240.3816

Pricing and Availability

LTC4 (Leukotriene C4)

Catalog No.: AA005NSC

CAS No.:72025-60-6 MDL No.: MFCD00151079

MF: C30H47N3O9S MW: 625.7739

Pricing and Availability

Amino-(4-benzyloxy-phenyl)-acetic acid

Catalog No.: AA00FAEY

CAS No.:72028-74-1 MDL No.: MFCD02662410

MF: C15H15NO3 MW: 257.2845

Pricing and Availability

4-chlorophenyl (cyclohexylamino)methanedithioate

Catalog No.: AA01CAUF

CAS No.:72024-57-8 MDL No.: MFCD00831538

MF: C13H16ClNS2 MW: 285.8558

Pricing and Availability

(1R,2R,5S)-Rel-3-azabicyclo[3.1.0]hexane-2-carboxylic acid

Catalog No.: AA00IC4Y

CAS No.:72029-78-8 MDL No.: MFCD05975106

MF: C6H9NO2 MW: 127.1412

Pricing and Availability

5-Heptenoic acid, 7-[(1R,2R,3R,5S)-2-[(1E,3R)-4-(3-chlorophenoxy)-3-hydroxy-1-buten-1-yl]-3,5-dihydroxycyclopentyl]-, (5E)-rel-

Catalog No.: AA00FFO1

CAS No.:72029-43-7 MDL No.: MFCD28899989

MF: C22H29ClO6 MW: 424.9151

Pricing and Availability

3,3-DIMETHYL-1-P-TOLYLTRIAZENE

Catalog No.: AA00FPKO

CAS No.:7203-89-6 MDL No.: MFCD00216624

MF: C9H13N3 MW: 163.2196

Pricing and Availability

p-Methoxybenzylidene-p-chlorophenylacetonitrile

Catalog No.: AA00FVE6

CAS No.:72030-11-6 MDL No.: MFCD00158938

MF: C16H12ClNO MW: 269.7256

Pricing and Availability

2-(4-chlorophenyl)-3-(2-furyl)acrylonitrile

Catalog No.: AA01CATS

CAS No.:72030-15-0 MDL No.: MFCD00124124

MF: C13H8ClNO MW: 229.6617

Pricing and Availability

2-(Isoquinolin-3-yl)acetic acid

Catalog No.: AA00FTB4

CAS No.:72033-13-7 MDL No.: MFCD11040749

MF: C11H9NO2 MW: 187.1947

Pricing and Availability

2-Propynoic acid, 3-(1-hydroxycyclohexyl)-, methyl ester

Catalog No.: AA01HA5Q

CAS No.:72036-33-0 MDL No.:

MF: C10H14O3 MW: 182.2164

Pricing and Availability

tert-Butyl [(1s)-1-(hydrazinocarbonyl)-2-methylpropyl]carbamate

Catalog No.: AA00FEK8

CAS No.:72039-28-2 MDL No.: MFCD01861351

MF: C10H21N3O3 MW: 231.2920

Pricing and Availability

Triethylene glycol monophenyl ether

Catalog No.: AA01EF34

CAS No.:7204-16-2 MDL No.: MFCD01099021

MF: C12H18O4 MW: 226.2689

Pricing and Availability

3-Chloro-4-([5-(trifluoromethyl)pyridin-2-yl]oxy)aniline

Catalog No.: AA005NKD

CAS No.:72045-93-3 MDL No.: MFCD08056643

MF: C12H8ClF3N2O MW: 288.6529

Pricing and Availability

6-Chloro-2-methyl-3h-imidazo[4,5-c]pyridine

Catalog No.: AA00FGZ1

CAS No.:7205-42-7 MDL No.: MFCD13189422

MF: C7H6ClN3 MW: 167.5956

Pricing and Availability

Phytate

Catalog No.: AA00FTMU

CAS No.:7205-52-9 MDL No.: MFCD00082310

MF: C6H9Na9O24P6 MW: 857.8718

Pricing and Availability

1-(Ethylthio)-4-nitrobenzene

Catalog No.: AA005NK3

CAS No.:7205-60-9 MDL No.: MFCD08691417

MF: C8H9NO2S MW: 183.2276

Pricing and Availability

1-Chloro-4-(ethylsulfonyl)benzene

Catalog No.: AA005NJY

CAS No.:7205-80-3 MDL No.: MFCD00035896

MF: C8H9ClO2S MW: 204.6739

Pricing and Availability

1-Nitro-4-(propan-2-ylsulfanyl)benzene

Catalog No.: AA005D8L

CAS No.:7205-63-2 MDL No.: MFCD21985412

MF: C9H11NO2S MW: 197.2541

Pricing and Availability

6-BROMO[1,2,5]THIADIAZOLO[3,4-B]PYRIDINE

Catalog No.: AA00FAPH

CAS No.:72023-75-7 MDL No.: MFCD08446790

MF: C5H2BrN3S MW: 216.0585

Pricing and Availability

Chloromethyl 4-chlorophenyl sulfide

Catalog No.: AA003OR9

CAS No.:7205-90-5 MDL No.: MFCD00000922

MF: C7H6Cl2S MW: 193.0935

Pricing and Availability

METHYL PYRROLIDINE-3-CARBOXYLATE

Catalog No.: AA00FGB9

CAS No.:72057-18-2 MDL No.: MFCD03788461

MF: C6H11NO2 MW: 129.1570

Pricing and Availability

(5α,12R,19α)-2,3-Didehydro-6α,7α-epoxyaspidospermidine-3-carboxylic acid methyl ester

Catalog No.: AA00FEN9

CAS No.:72058-36-7 MDL No.: MFCD23103728

MF: C21H24N2O3 MW: 352.4269

Pricing and Availability

Sepil

Catalog No.: AA00FENW

CAS No.:72061-63-3 MDL No.: MFCD20274681

MF: C16H14O7 MW: 318.2782

Pricing and Availability

4,6-dichloro-N-isobutylpyriMidin-2-aMine

Catalog No.: AA00FVDI

CAS No.:72063-75-3 MDL No.: MFCD22989186

MF: C8H11Cl2N3 MW: 220.0990

Pricing and Availability

2,6-Dichloro-N-isobutylpyrimidin-4-amine

Catalog No.: AA005Z5J

CAS No.:72063-78-6 MDL No.: MFCD20226414

MF: C8H11Cl2N3 MW: 220.0990

Pricing and Availability

3-Cyclobutyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ol

Catalog No.: AA00FGUK

CAS No.:720689-55-4 MDL No.: MFCD16987636

MF: C14H19NO MW: 217.3068

Pricing and Availability

1-(6-((3-Cyclobutyl-2,3,4,5-tetrahydro-1h-benzo[d]azepin-7-yl)oxy)pyridin-3-yl)pyrrolidin-2-one

Catalog No.: AA00IC53

CAS No.:720691-69-0 MDL No.: MFCD27922168

MF: C23H27N3O2 MW: 377.4794

Pricing and Availability

Estr-4-en-3-one, 17-(1-oxopropoxy)-, (17b)-

Catalog No.: AA00IC57

CAS No.:7207-92-3 MDL No.: MFCD00198408

MF: C21H30O3 MW: 330.4611

Pricing and Availability

ethyl 5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazole-2-carboxylate

Catalog No.: AA00IWE6

CAS No.:720702-68-1 MDL No.: MFCD03406922

MF: C12H9F3N2O3 MW: 286.2067

Pricing and Availability

3-Furancarboxamide,N-(2,3-dihydro-1,4-benzodioxin-6-yl)-(9CI)

Catalog No.: AA00FQN0

CAS No.:720702-76-1 MDL No.: MFCD03406931

MF: C13H11NO4 MW: 245.2307

Pricing and Availability

5-[5-[(2,4-Dimethyl-5-thiazolyl)methyl]-1,3,4-oxadiazol-2-yl]-1-ethyl-n-(tetrahydro-2h-pyran-4-yl)-1h-pyrazolo[3,4-b]pyridin-4-amine

Catalog No.: AA00IC59

CAS No.:720704-34-7 MDL No.: MFCD27987927

MF: C21H25N7O2S MW: 439.5339

Pricing and Availability

3-Amino-3-benzo[1,3]dioxol-5-yl-propionic aci d

Catalog No.: AA01FZE9

CAS No.:72071-75-1 MDL No.: MFCD00736965

MF: C10H11NO4 MW: 209.1986

Pricing and Availability

MCA-LYS-PRO-LEU-GLY-LEU-DAP(DNP)-ALA-ARG-NH2

Catalog No.: AA00FCPA

CAS No.:720710-69-0 MDL No.: MFCD08458655

MF: C55H80N16O16 MW: 1221.3213

Pricing and Availability

tert-Butyl (3-bromo-2-oxopropyl)carbamate

Catalog No.: AA005N82

CAS No.:72072-03-8 MDL No.: MFCD10698201

MF: C8H14BrNO3 MW: 252.1057

Pricing and Availability

N,N-Dioctadecylaniline

Catalog No.: AA01FNYK

CAS No.:72072-19-6 MDL No.:

MF: C42H79N MW: 598.0834

Pricing and Availability

6,2',4'-TRIMETHOXYFLAVONE

Catalog No.: AA00FCWR

CAS No.:720675-90-1 MDL No.: MFCD03412381

MF: C18H16O5 MW: 312.3166

Pricing and Availability

4,7-Dihydro-3h-imidazo[4,5-d][1,3]diazepin-8-one

Catalog No.: AA00IC5B

CAS No.:72079-77-7 MDL No.: MFCD04972449

MF: C6H6N4O MW: 150.1380

Pricing and Availability

1H-Pyrrole-2-carboxylic acid, 4-amino-1-methyl-, methyl ester

Catalog No.: AA005YV1

CAS No.:72083-62-6 MDL No.: MFCD12924202

MF: C7H10N2O2 MW: 154.1665

Pricing and Availability

7-Oxa-2-azaspiro[4.5]decane

Catalog No.: AA00IC5C

CAS No.:72088-42-7 MDL No.: MFCD14581264

MF: C8H15NO MW: 141.2108

Pricing and Availability

L-arginine mono(4-methyl-2-oxovalerate)

Catalog No.: AA00FG9E

CAS No.:72087-40-2 MDL No.: MFCD16621289

MF: C12H24N4O5 MW: 304.3428

Pricing and Availability

1H-INDAZOLE-3-CARBONYL CHLORIDE

Catalog No.: AA00FGXP

CAS No.:72083-74-0 MDL No.: MFCD11846517

MF: C8H5ClN2O MW: 180.5911

Pricing and Availability

Pentanedioic acid, 2-bromo-, diethyl ester

Catalog No.: AA005N4I

CAS No.:7209-00-9 MDL No.: MFCD12974622

MF: C9H15BrO4 MW: 267.1170

Pricing and Availability

(4-Hydroxyphenyl)(2-methoxyphenyl)methanone

Catalog No.: AA005YUP

CAS No.:72090-61-0 MDL No.: MFCD16314642

MF: C14H12O3 MW: 228.2433

Pricing and Availability

IMidazo[1,2-b]pyridazine-3-carbonitrile

Catalog No.: AA00FHPC

CAS No.:72090-82-5 MDL No.: MFCD28347684

MF: C7H4N4 MW: 144.1335

Pricing and Availability