Axygen’s ready to use buffers, precipitants, salts, additives, and detergents provide the most complete and economical solution to crystallization of proteins, peptides, small molecules and nucleic acids. They can be used as a rapid Initial screening method or to accelerate the creation of optimization/follow up screens. Reagents are supplied in sterile bottles (200ml/bottle) or 10ml tubes.

Axygen also offers CUSTOM REAGENTS. For pricing and delivery time contact aazarani@axygen.com or call us.

A. Buffers

Reagent Name Axygen Catalog # Volume Product Link
1.0 M BisTriPro, pH 5.5 CP-Buffer-1 100 ml Buy BisTriPro
1.0 M BisTriPro, pH 6.5 CP-Buffer-2 100 ml
1.0 M BisTriPro, pH 7.5 CP-Buffer-3 100 ml
1.0 M BisTriPro, pH 8.5 CP-Buffer-4 100 ml
3.40 M Na-Malonate pH 4 CP-Buffer-5 200 ml Buy Na-Malonate
3.40 M Na-Malonate pH 5 CP-Buffer-6 200 ml
3.40 M Na-Malonate pH 6 CP-Buffer-7 200 ml
3.40 M Na-Malonate pH 7 CP-Buffer-8 200 ml
1.0 M HEPES, pH 6.5 CP-Buffer-9 100 ml Buy HEPES
1.0 M HEPES, pH 7.5 CP-Buffer-10 100 ml
1.0 M HEPES, pH 8.5 CP-Buffer-11 100 ml
1.0 M Na-Succinate, pH 4.5 CP-Buffer-12 200 ml Buy Na-Succinate
1.0 M Na-Succinate, pH 5.5 CP-Buffer-13 200 ml
1.0 M Na-Succinate, pH 6.5 CP-Buffer-14 200 ml
1.0 M Na-Succinate, pH 7.5 CP-Buffer-15 200 ml
1.0 M Na-Citrate, pH 4.5 CP-Buffer-16 100 ml Buy Na-Citrate
1.0 M Na-Citrate, pH 5.5 CP-Buffer-17 100 ml
1.0 M Na-Citrate, pH 6.5 CP-Buffer-18 100 ml
1.0 M Na-Citrate, pH 7.5 CP-Buffer-19 100 ml
1.0 M MES, pH 5.5 CP-Buffer-20 100 ml Buy MES
1.0 M MES, pH 6.5 CP-Buffer-21 100 ml
1.0 M MOPS, pH 6.5 CP-Buffer-22 200 ml Buy MOPS
1.0 M MOPS, pH 7.5 CP-Buffer-23 200 ml
1.0 M TRIS-Maleate, pH 4.5 CP-Buffer-24 200 ml Buy TRIS-Maleate
1.0 M TRIS-Maleate, pH 5.5 CP-Buffer-25 200 ml
1.0 M TRIS-Maleate, pH 6.5 CP-Buffer-26 200 ml
1.0 M TRIS-HCl, pH 6.5 CP-Buffer-27 100 ml Buy TRIS-HCL
1.0 M TRIS-HCl, pH 7.5 CP-Buffer-28 100 ml
1.0 M TRIS-HCl, pH 8.0 CP-Buffer-29 100 ml
1.0 M TRIS-HCl, pH 8.5 CP-Buffer-30 100 ml
1.0 M Na-Acetate, pH 4.5 CP-Buffer-31 100 ml Buy Na-Acetate
1.0 M Na-Acetate, pH 5.0 CP-Buffer-32 100 ml
1.0 M Na-Acetate, pH 5.5 CP-Buffer-33 100 ml
1.0 M Na-Acetate, pH 6.5 CP-Buffer-34 100 ml
1.0 M Imidazole-Maleate, pH 4.5 CP-Buffer-35 100 ml Buy Imidazole-Maleate
1.0 M Imidazole-Maleate, pH 5.5 CP-Buffer-36 100 ml
1.0 M Imidazole-Maleate, pH 6.5 CP-Buffer-37 100 ml
1.0 M Imidazole-Maleate, pH 7.5 CP-Buffer-38 100 ml
1.0 M Imidazole-Maleate, pH 8.5 CP-Buffer-39 100 ml
1.0 M Na-K-Phosphate, pH 5.5 CP-Buffer-40 200 ml Buy Na-K-Phosphate
1.0 M Na-K-Phosphate, pH 6.5 CP-Buffer-41 200 ml
1.0 M Na-K-Phosphate, pH 7.5 CP-Buffer-42 200 ml
1.0 M Na-K-Phosphate, pH 8.5 CP-Buffer-43 200 ml
Reagent Name Catalog # Volume Product Link
100% PEG 400 CP-Pre/Adi-44 200 ml Buy PEG 400
60% PEG 2K CP-Pre/Adi-45 200 ml Buy PEG 2K
60% PEG-3350 CP-Pre/Adi-46 200 ml Buy PEG-3350
50% PEG 4K CP-Pre/Adi-47 200 ml Buy PEG 4K
50% PEG 6K CP-Pre/Adi-48 200 ml Buy PEG 6K
40% PEG 8K CP-Pre/Adi-49 200 ml Buy PEG 8K
30% PEG 10K CP-Pre/Adi-50 200 ml Buy PEG 10K
60% PEG-MME 750 CP-Pre/Adi-51 200 ml Buy PEG-MME 750
60% PEG-MME 2K CP-Pre/Adi-52 200 ml Buy PEG-MME 2K
50% PEG-MME 5K CP-Pre/Adi-53 200 ml Buy PEG-MME 5K
50% PEG 2K-DME CP-Pre/Adi-54 200 ml Buy PEG 2K-DME
1M Ca-Acetate CP-Pre/Adi-55 200 ml Buy Ca-Acetate
3.6M Ammonium-Sulfate CP-Pre/Adi-56 200 ml Buy Ammonium-Sulfate
2.0M Ammonium-Phosphate CP-Pre/Adi-57 200 ml Buy Ammonium-Phosphate
4.0M Ammonium-Acetate CP-Pre/Adi-58 200 ml Buy Ammonium-Acetate
10M Ammonium-Formate CP-Pre/Adi-59 200 ml Buy Ammonium-Formate
2.0M Na-K-Tartrate CP-Pre/Adi-60 200 ml Buy Na-K-Tartrate
4.0M Na-K-Phosphate CP-Pre/Adi-61 200 ml Buy Na-K-Phosphate
4.0M Na-Acetate CP-Pre/Adi-62 200 ml Buy Na-Acetate
4.0M Na-Formate CP-Pre/Adi-63 200 ml Buy Na-Formate
1.6M Na-Citrate CP-Pre/Adi-64 200 ml Buy Na-Citrate
5.0 M NaCl CP-Pre/Adi-65 200 ml Buy NaCl
3.5M K-Chloride CP-Pre/Adi-66 200 ml Buy K-Chloride
1.0M Magnesium-Formate CP-Pre/Adi-67 200 ml Buy Magnesium-Formate
2.0M Magnesium Sulfate CP-Pre/Adi-68 200 ml Buy Magnesium Sulfate
2.0M Mg-Acetate CP-Pre/Adi-69 100 ml Buy Mg-Acetate
0.5M Mn-Chloride CP-Pre/Adi-70 100 ml Buy Mn-Chloride
2.0M Lithium-Sulfate CP-Pre/Adi-71 200 ml Buy Lithium-Sulfate
80% Glycerol CP-Pre/Adi-72 100 ml Buy Glycerol
0.5M EDTA CP-Pre/Adi-74 100 ml Buy EDTA
1M Zinc-Acetate CP-Pre/Adi-75 100 ml Buy Zinc-Acetate
4.0M Magnesium-Chloride CP-Pre/Adi-76 200 ml Buy Magnesium-Chloride
2.5M Ca-Chloride CP-Pre/Adi-77 100 ml Buy Ca-Chloride
1.0M Cd-Acetate CP-Pre/Adi-78 100 ml Buy Cd-Acetate
60% 1,6-Hexanediol CP-Pre/Adi-80 200 ml Buy 1,6-Hexandediol

C. Detergents

Reagent Name Catalog # Volume Product Link
10% MG8 CP-Det-B 1 ml Buy MG8
10% LDAO CP-Det-C 10 ml Buy LDAO
10% BOG CP-Det-D 1 ml Buy BOG
10% SBOG CP-Det-E 1 ml Buy SBOG