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Glen Research offers a full line of solvents and reagents in suitable bottles and formulations for use on various DNA synthesizers. All solvents and reagents are prepared to our exacting specifications to ensure the highest coupling efficiencies and are passed through a 0.2 micron filter during packaging to eliminate particulate contamination. Glen Research offers the activators below in powder form for later dissolution in anhydrous acetonitrile or as a prepared solution.

Item Catalog No. Pack Price ($)
Activator
Sublimed 1H-Tetrazole in Anhydrous Acetonitrile 30-3100-45 45mL 40.00
  30-3100-52 200mL 100.00
  30-3100-57 450mL 200.00
  30-3100-62 2000mL 760.00
  30-3102-52 200mL 100.00
  30-3102-66 60mL 50.00
0.40M Tetrazole in Acetonitrile 30-3105-71 1000mL 380.00
1H-Tetrazole in Anhydrous Acetonitrile 30-3110-51 150mL Discontinued
This item has been discontinued. 30-3110-57 450mL Discontinued
  30-3110-62 2000mL Discontinued
  30-3112-52 200mL Discontinued
5-Ethylthio-1H-tetrazole

(Dissolve 1g in 31mL anhydrous acetonitrilefor a 0.25M solution)

 30-3040-10 1g 35.00
30-3040-20 2g 60.00
30-3040-25 25g 500.00
0.25M 5-Ethylthio-1H-Tetrazole in Anhydrous Acetonitrile 30-3140-45 45mL 40.00
  30-3140-52 200mL 100.00
  30-3140-57 450mL 200.00
  30-3140-61 960mL 365.00
  30-3140-62 2000mL 760.00
  30-3142-52 200mL 100.00
  30-3142-66 60mL 50.00
4,5-Dicyanoimidazole (DCI), crystalline

(Dissolve 1g in 34mL anhydrous acetonitrile

 30-3050-10 1g 35.00
30-3050-25 25g 500.00
0.25M DCI in Anhydrous Acetonitrile 30-3150-45 45mL 40.00
  30-3150-52 200mL 100.00
  30-3150-57 450mL 200.00
  30-3150-61 960mL 365.00
  30-3150-62 2000mL 760.00
  30-3152-52 200mL 100.00
  30-3152-66 60mL 50.00
5-Benzylthio-1H-tetrazole

(Dissolve 1g in 21.3mL anhydrous acetonitrile for a 0.25M solution)

 30-3070-10 1g 35.00
30-3070-20 2g 60.00
30-3070-25 25g 500.00
0.25M 5-Benzylthio-1H-tetrazole in Acetonitrile 30-3170-45 45mL 40.00
  30-3170-52 200mL 100.00
  30-3170-57 450mL 200.00
  30-3170-62 2000mL 760.00
  30-3172-52 200mL 100.00
  30-3172-66 60mL 50.00
Saccharin 1-Methylimidazole (SMI) 30-3080-10 1g 35.00
(Dissolve 1g in 18.8mL anhydrous 30-3080-20 2g 60.00
acetonitrile for a 0.2M solution) 30-3080-25 25g 500.00
0.2M Saccharin 1-Methylimidazole (SMI) in Acetonitrile
(Applied Biosystems) 30-3180-45 45mL 40.00
  30-3180-52 200mL 100.00
  30-3180-57 450mL 200.00
  30-3180-62 2L 760.00
(Expedite) 30-3182-52 200mL 100.00
  30-3180-57 450mL 200.00
Diluent
Acetonitrile, anhydrous 40-4050-45 60mL 12.00
  40-4050-50 100mL 16.00
Acetonitrile Wash
  40-4050-53 300mL 40.00
  40-4050-57 450mL 50.00
Cap Mix A
Tetrahydrofuran/ 2,6-Lutidine/ Acetic Anhydride 40-4010-45 45mL 16.00
  40-4010-52 200mL 30.00
  40-4010-57 450mL 72.00
  40-4010-61 960mL 154.00
  40-4010-62 2000mL 325.00
Tetrahydrofuran/ Acetic Anhydride 40-4012-50 100mL 20.00
  40-4012-52 200mL 30.00
  40-4012-57 450mL 72.00
  40-4012-62 2000mL 275.00
  40-4012-66 60mL 15.00
Acetonitrile/MeIm 40-4015-71 1000mL 145.00
Tetrahydrofuran/ Pyridine/ Acetic Anhydride 40-4110-45 45mL 16.00
  40-4110-52 200mL 30.00
  40-4110-57 450mL 72.00
  40-4110-62 2000mL 325.00
UltraMild Capping Reagents
5% Phenoxyacetic anhydride in THF/Pyridine 40-4210-52 200mL 140.00
  40-4210-57 450mL 300.00
5% Phenoxyacetic anhydride in THF 40-4212-52 200mL 140.00
  40-4212-57 450mL 300.00
Cap Mix B
6.5% Dimethylaminopyridine in Tetrahydrofuran 40-4020-45 45mL 16.00
  40-4020-52 200mL 42.00
Cap Mix B1: Acetonitrile/Ac2O 40-4026-75 500mL
Cap Mix B2: Acetonitrile/Lutidine 40-4027-75 500mL
Cap Mix B1 + Cap Mix B2   1000mL 160.00
10% 1-Methylimidazole in Tetrahydrofuran 40-4120-45 45mL 16.00
  40-4120-52 200mL 30.00
  40-4120-57 450mL 72.00
  40-4120-62 2000mL 325.00
10% 1-Methylimidazole in Tetrahydrofuran/Pyridine 40-4122-51 150mL 30.00
  40-4122-52 200mL 40.00
  40-4122-57 450mL 96.00
  40-4122-62 2000mL 325.00
  40-4122-66 60mL 20.00
16% 1-Methylimidazole in Tetrahydrofuran 40-4220-45 45mL 20.00
  40-4220-52 200mL 40.00
  40-4220-57 450mL 96.00
  40-4220-61 960mL 204.00
  40-4220-62 2000mL 425.00
UniCap
UniCap Phosphoramidite 10-4410-02 0.25g 50.00
  10-4410-05 0.5g 100.00
  10-4410-10 1.0g 200.00
  10-4410-20 2.0g 400.00
Oxidizing Solution
0.02M Iodine in Tetrahydrofuran/ Pyridine/ Water 40-4032-52 200mL 30.00
  40-4032-57 450mL 72.00
  40-4032-62 2000mL 325.00
0.05M I2 in Pyridine/H2O 40-4035-71 1000mL 225.00
0.05M Iodine in Tetrahydrofuran/ Water/ Pyridine 40-4130-55 240mL 36.00
  40-4130-57 450mL 72.00
  40-4130-62 2000mL 325.00
0.02M Iodine in Tetrahydrofuran/ Water/ Pyridine 40-4132-52 200mL 40.00
  40-4132-55 240mL 48.00
  40-4132-57 450mL 96.00
  40-4132-62 2000mL 325.00
  40-4132-66 60mL 20.00
0.10M Iodine in Tetrahydrofuran/ Pyridine/ Water
This item has been discontinued. We suggest 40-4330-xx as the alternative.		 40-4230-52 200mL

 
40-4230-57 450mL  
40-4230-61 960mL  
40-4230-62 2000mL  
0.02M Iodine in Tetrahydrofuran/Pyridine/Water 40-4330-52 200mL  
  40-4330-57 450mL 72.00
  40-4330-61 960mL 154.00
  40-4330-62 2000mL 325.00
3% Iodine in Tetrahydrofuran/Pyridine/Water
This item has been discontinued. We suggest 40-4330-xx as the alternative.		 40-4430-52 200mL  
Sulfurizing
Sulfurizing Reagent 40-4036-10 1g 50.00
  40-4036-20 2g 100.00
Silanized Bottle (one bottle at no charge when ordered with Sulfurizing Reagent)
ABI (240mL capacity) 40-4036-A1 each 10.00
ABI (450mL capacity) 40-4036-A2 each 10.00
Biosearch 8000 (100mL capacity) 40-4036-C1 each 15.00
Biosearch 8000 (500mL capacity) 40-4036-C2 each 15.00
Expedite 8905 (150mL capacity) 40-4036-C3 each 10.00
Expedite 8909 and Cyclone (240mL capacity) 40-4036-C4 each 10.00
Beckman Oligo 1000 (30mL capacity) 40-4036-B1 each 10.00
Sulfurizing Reagent II (DDTT)

(Dissolve at a concentration of 1g/100mL to form an approximate 0.05M solution)

 40-4037-10 1g 50.00
40-4037-20 2g 100.00
0.05M Sulfurizing Reagent II in pyridine/acetonitrile 40-4137-51 100ml 100.00
  40-4137-52 200mL 200.00
  40-4137-57 450mL 450.00
Deblocking Mix
3% Dichloroacetic acid in Dichloromethane 40-4040-57 450mL 36.00
  40-4040-62 2000mL 144.00
  40-4040-71 1000mL 80.00
2.5% Dichloroacetic acid in Dichloromethane 40-4042-57 450mL 36.00
  40-4042-62 2000mL 144.00
Dichloroacetic acid (DCA) 40-4044-50 100mL 50.00
  40-4044-54 120mL 60.00
DCM 40-4100-62 2000mL 120.00
3% TCA/DCM 40-4140-57 450mL 36.00
  40-4140-61 960mL 75.00
  40-4140-62 2000mL 144.00
  40-4140-68 180mL 18.00
  40-4140-69 900mL 80.00
H-Phosphonate Reagents
Activator for monomers and capping reagent
1-Adamantanecarbonyl chloride is available from Aldrich, Catalog No. 117722.
Diluent
Acetonitrile/Pyridine (50:50), anhydrous 40-4550-50 100mL 24.00
Acetonitrile/Pyridine (95:5), anhydrous 40-4551-50 100mL 24.00
Capping Reagent
Isopropyl Phosphite/Acetonitrile/Pyridine 40-4510-45 45mL 36.00
Neutralizer
Acetonitrile/Pyridine 40-4500-51 150mL 28.00
Wash Solvent
Acetonitrile/Pyridine 40-4500-60 960mL 120.00
Oxidizing Solution
*The following 2 items have been discontinued.
I2 in Pyridine/H2O/THF* 40-4531-45 45mL  
THF/H2O/TEA* 40-4532-45 45mL  
Poly-Pak Purification Reagents
Wash Solvent Kit

(Sufficient for use with up to 10 Poly-Pak cartridges)

 60-4900-01 each 60.00
2.0M Triethylamine Acetate (TEAA) 60-4110-52 200mL 60.00
HPLC Grade 60-4110-57 450mL 120.00
  60-4110-60 960mL 200.00
  60-4110-62 2L 400.00
2% Aqueous Trifluoroacetic Acid 60-4040-57 450mL 36.00
3% Aqueous Trifluoroacetic Acid 60-4041-57 450mL 36.00
4% Aqueous Trifluoroacetic Acid 60-4042-57 450mL 36.00
UltraMild Reagents
Cap Mix A
5% Phenoxyacetic anhydride in THF/Pyridine 40-4210-52 200mL 140.00
  40-4210-57 450mL 300.00
5% Phenoxyacetic anhydride in THF 40-4212-52 200mL 140.00
  40-4212-57 450mL 300.00
Deprotection Solution
0.05M Potassium Carbonate in Methanol 60-4600-30 30mL 30.00
 
Please contact Glen Research if you have any questions or comments!
 
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