Worthington Collagenase Sampling Program

• Program Description
• Interactive Collagenase Lot Selection Tool
• Sample Request Form

Worthington Collagenase Lot Survey

List last updated: August 30, 2010 at 08:49:05

The following lists are updated daily. While there is no guarantee that every lot shown is still available, it is likely that the material you wish to buy or sample is currently still on inventory. You may e-mail Customer Service or call 800-445-9603 fom the US or Canada or 732-942-1660 from all other countries to get up to the minute inventory status on any lot.

If you are unfamiliar with the assay values shown in the charts, please see our Collagenase Manual page. A detailed discussion of the Worthington Collagenase Sampling Program is available. You may also request free samples on line using our Collagenase Sample Request Form.

CLS-1     Collagenase, Type 1

Lot Number	u/mg dw	u/mg dw caseinase	u/mg dw clostripain	u/mg tryptic	A280 @ mg/ml
49J11380	265	330	1.94	0.48	1.88
49K11442	195	210	1.74	0.46	1.69
49M11443	225	240	1.98	0.39	1.78

 

CLS-2     Collagenase, Type 2

Lot Number	u/mg dw	u/mg dw caseinase	u/mg dw clostripain	u/mg tryptic	A280 @ mg/ml
40B11757	200	340	3.5	0.4	1.59
40E11914	255	275	4.3	0.23	1.52
S9E11231	325	560	3.63	0.95	1.82

 

CLS-3     Collagenase, Type 3

Lot Number	u/mg dw	u/mg dw caseinase	u/mg dw clostripain	u/mg tryptic	A280 @ mg/ml
S0C11784	168	89	0.4	0.02	1.89
S9H11305	132	60	0.46	0.02	1.18
S9M11475	210	150	1.51	0.15	1.85

 

CLS-4     Collagenase, Type 4

Lot Number	u/mg dw	u/mg dw caseinase	u/mg dw clostripain	u/mg tryptic	A280 @ mg/ml
40E11931	260	140	0.7	0.03	1.74
49D11217	290	175	0.65	0.03	1.64
49H11312	225	170	0.60	0.02	1.69

 

CLSPA     Purified Collagenase

Lot Number	u/mg dw	u/mg dw caseinase	u/mg dw clostripain	u/mg dw tryptic	A280 @ mg/ml
50B11745	1,090	5.00	1.58	0.02	0.76
50B11746	1,100	5.30	1.53	0.02	0.75
50B11747	1,070	3.90	1.47	0.04	0.78
50B11749	980	4.60	1.57	0.06	0.79
50B11750	1,300	3	1.6	0.07	0.77
50B11751	1,285	4	1.6	0.07	0.78
50B11752	1,390	6	1.7	0.04	0.81
56E8835F	850	2.0	0.7	0.02	0.67
59A11012	1,075	5.0	1.57	0.10	0.78
59A11013	1,025	4.6	1.48	0.02	0.80
59P11566	1,065	4.0	1.27	0.02	0.81

 

CLSAFA     Collagenase (Animal Origin Free)

Lot Number	u/mg dw	u/mg dw caseinase	u/mg dw clostripain	u/mg dw tryptic	A280 @ mg/ml
S7M9926AF	175	220	3.0	0.30	1.95
S7N10035Y	180	230	2.97	0.47	2.07
X7K9866Y	172	204	2.30	0.26	1.95
X8H10628A	210	240	5.3	0.46	3.38
X9A11038F	210	205	4.5	0.30	1.82