Showing 1457–1472 of 7544 results
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| 4-Chlorophenol (unlabeled) 100 µg/mL in nonane 1.2 mL
*RFQ* -

| 4-Chlorophenylphenyl ether (unlabeled) 0.1 g
*RFQ* -

| 4-Dodecylbenzenesulfonic acid, sodium salt (ring-¹³C?, 99%) 10 µg/mL in methanol 1.2 mL
*RFQ* -

| 4-Dodecylbenzenesulfonic acid, sodium salt (unlabeled) 10 µg/mL in methanol 1.2 mL
*RFQ* -

| 4-Fluoro-3-phenoxybenzoic acid (¹³C?, 99%) 100 µg/mL in acetonitrile 1.2 mL
*RFQ* -

| 4-Fluoro-3-phenoxybenzoic acid (unlabeled) 100 µg/mL in acetonitrile 1.2 mL
*RFQ* -

| 4-Fluoro-L-phenylalanine·HCl (ring-4-¹³C, 98%; 3,5-D?, 98%) CP 95% 50 mg
*RFQ* -

| 4-Hydroxy-imidacloprid (2-¹³C, 99%; 3-¹?N, 2-amino-¹?N, 98%) 100 µg/mL in methanol 1.2 mL
*RFQ* -

| 4-Hydroxy-imidacloprid (unlabeled) 100 µg/mL in methanol 1.2 mL
*RFQ* -

| 4-Hydroxybenzoic acid (unlabeled) 1 mg/mL in methanol 1.2 mL
*RFQ* -

| 4-Hydroxyestrone (unlabeled) CP 96% 0.1 mg
*RFQ* -

| 4-Hydroxyhippuric acid (ring-¹³C?, 99%) 100 µg/mL in methanol 1.2 mL
*RFQ* -

| 4-Hydroxyhippuric acid (unlabeled) 100 µg/mL in methanol 1.2 mL
*RFQ* -

| 4-Hydroxyphenanthrene (¹³C?, 99%) 50 µg/mL in toluene 1.2 mL
*RFQ* -

| 4-Hydroxyphenanthrene (unlabeled) 50 µg/mL in toluene 1.2 mL
*RFQ* -

| 4-Isopropyl-3-methylphenol (unlabeled) 100 µg/mL in methanol 1.2 mL
*RFQ*

